Question 12 Marks
Divide : $\left(x^6-y^6\right)$ by $(x-y)$
Answer$x^5+x^4 y+x^3 y^2+x^2 y^3+x y^4+y^5$
View full question & answer→Question 22 Marks
Subtract the sum of $4 x^2+7 x y+3 y^2+1$ and $2 x^2-5 x y-2 y^2+8$ from $9 x^2-8 x y+11 y^2$.
Answer$3 x^2-10 x y+10 y^2-9$
View full question & answer→Question 32 Marks
Subtract : $7 x^3-6 x^2 y+9 x y^2-2 y^3$ from $3 x^2 y-2 x^3+y^3-5 x y^2$
Answer$-9 x^3+9 x^2 y-14 x y^2+3 y^3$
View full question & answer→Question 42 Marks
Subtract : $1-x+2 x^2-x^3$ from $2 x^3-x^2+3 x+2$
Answer$3 x^3-3 x^2+4 x+1$
View full question & answer→Question 52 Marks
Subtract : $5 x^2+x-11$ from $x^2-2 x+8$
View full question & answer→Question 62 Marks
Subtract : $p^2-q^2+5 r^2$ from $q^2-p^2-2 r^2$
Answer$2 q^2-2 p^2-7 r^2$
View full question & answer→Question 72 Marks
Subtract : $3 a-5 b-2 c$ from $2 a-3 b-c$
View full question & answer→Question 82 Marks
Subtract : $3 y-5 z$ from $6 z-4 y$
View full question & answer→Question 92 Marks
Add the expression :$3+5 y-4 y^2+7 y^3,-7+2 y+3 y^3, 5-6 y-9 y^3+2 y^2$
View full question & answer→Question 102 Marks
Add the expression :$4 z^4-7 z^3+2 z-5 z^2+3,3 z^2+4 z^3-2 z^4-z-5,3 z^3+z^2-z-1$
View full question & answer→Question 112 Marks
Add the expression :$1-x-x^2-3 x^3, 2 x^2+x^3+3, x^2+5 x-2, x^3-x^2-3 x$
View full question & answer→Question 122 Marks
Add the expression :$7 x y+y z-3 z x, 2 y z+z x-5 x y, 2 z x-3 y z+4 x y$
View full question & answer→Question 132 Marks
Add the expression :$2 p+3 r+4 q, 7 r+3 p-2 q, q-r-p, 5 p+4 q-8 r$
View full question & answer→Question 142 Marks
Add the expression :$y^2-x^2, 2 x^2-3 y^2, 5 y^2-3 x^2, 6 x^2+2 y^2$
View full question & answer→Question 152 Marks
Add the expression :$3 x+8 y-5 z, 7 x-9 y+6 z, x-2 y-3 z, z-5 x+3 y$
View full question & answer→Question 162 Marks
Add : $5 x^2 y,-3 x^2 y, \frac{1}{2} x^2 y, \frac{4}{5} x^2 y$
Answer$\frac{33}{10} x^2 y$
View full question & answer→Question 172 Marks
Add : $2 a b,-7 a b, \frac{2}{3} a b, 9 a b$
View full question & answer→Question 182 Marks
If ( $2 x-3 y$ ) units, ( $7 x+y$ ) units, ( $x+12 y$ ) units and ( $3 y-4 x$ ) units are the lengths of the sides of a quadrilateral, then find the perimeter of the quadrilateral.
View full question & answer→Question 192 Marks
If $a=4$ and $b=5$, find the value of $a^3+b^3-3 a^2 b+3 a b^2$.
View full question & answer→Question 202 Marks
Find the value of $x^3-8 x^2+14 x-7$, when $x=-1$.
View full question & answer→Question 212 Marks
Find the value of $4 x^3-3 x^2+5 x-6$, when $x=3$.
View full question & answer→Question 222 Marks
Write the degree of polynomial : $1+2 x+5 x^2 y+6 y z^2$
View full question & answer→Question 232 Marks
Write the degree of polynomial : $x^2 y+x y^2+5 x y$
View full question & answer→Question 242 Marks
Write the degree of polynomial : $a^5-b^5-2 a^3 b^3$
View full question & answer→Question 252 Marks
Write the degree of polynomial : $2 x y+3 x y^2+5 x^2 y+7 x^2 y^2$
View full question & answer→Question 262 Marks
Write the degree of polynomial : $a^2+b^2+c^2-3 a b c$
View full question & answer→Question 272 Marks
Write the degree of polynomial : $x y+y z+z x+3 x y z$
View full question & answer→Question 282 Marks
Write the degree of polynomial : $1-x^3$
View full question & answer→Question 292 Marks
Write the degree of polynomial : $9-x^2$
View full question & answer→Question 302 Marks
Write the degree of polynomial : 5
Question 312 Marks
Write the degree of polynomial : $1-y-y^2+3 y^5$
View full question & answer→Question 322 Marks
Write the degree of polynomial : $z^3-z^4+2 z^2-6$
View full question & answer→Question 332 Marks
Write the degree of polynomial : $1-x+x^4-3 x^2$
View full question & answer→Question 342 Marks
Write the degree of polynomial : $t^4-t^3+2 t-3 t^6$
View full question & answer→Question 352 Marks
Write the degree of polynomial : $2 x^3-8 x$
View full question & answer→Question 362 Marks
Write the degree of polynomial : $5 x^2-6 x$
View full question & answer→Question 372 Marks
Write the degree of polynomial : $3-x^2+x^3$
View full question & answer→Question 382 Marks
Write the degree of polynomial : $2-x$
View full question & answer→Question 392 Marks
Write the degree of polynomial : $x^2-\frac{x}{2}$
View full question & answer→Question 402 Marks
The expression is polynomial or not : $6 x^2 \sqrt{y}-3 x y+5$
View full question & answer→Question 412 Marks
The expression is polynomial or not : $5 x^2+6 x y-7 \sqrt{y}$
View full question & answer→Question 422 Marks
The expression is polynomial or not : $\frac{1}{3} x^3-x^4$
View full question & answer→Question 432 Marks
The expression is polynomial or not : 5
Question 442 Marks
The expression is polynomial or not : $x^2+y^2+x y+x^2 y^2$
View full question & answer→Question 452 Marks
The expression is polynomial or not : $x^3+x \sqrt{x}-x+2$
View full question & answer→Question 462 Marks
The expression is polynomial or not : $x^2+\sqrt{3} x+5$
View full question & answer→Question 472 Marks
The expression is polynomial or not : $x-\frac{1}{x}$
View full question & answer→Question 482 Marks
The expression is polynomial or not : $z+\sqrt{z}$
View full question & answer→Question 492 Marks
The expression is polynomial or not : $3+y+y^2$
View full question & answer→Question 502 Marks
The expression is polynomial or not : $1-x$
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