Question
Simplify :
$5 x^7 \times 3 x^4$
$5 x^7 \times 3 x^4$
✓
Answer
$15 x^{11}$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Find the value of $z$ for which the number $417 z 8$ is divisible by 9 . Also, find the number.
→Find the product : $\left(2 a^2+3 b^2\right)\left(3 a^2+2 b^2\right)$
→Evaluate: $\frac{2}{3}+\frac{-4}{5}+\frac{1}{3}+\frac{2}{5}$
→Find the percentage change, when a number is changed from : $6.25$ to $7.50$
→Find the number of sides in a polygon if the sum of its interior angle is: $16$ right$-$angles.
→Factorise completely: $a^2 - 16b^2 - 2a - 8b$
→Expand : $(8 y-5 z)^2$
→If $15$ men can complete a piece of work in $30$ days, in how many days will $18$ men complete it?
→$8A5+94A=1A33$
→In the adjoining figure, the sides BA and DC of a quadrilateral ABCD have been produced to E and F respectively.
Prove that : $a+b=x+y$.
→Prove that : $a+b=x+y$.