Find the product : (b+2)(b+9) - Vidyadip

Question

Find the product : $(b+2)(b+9)$

✓

Answer

$b^2+11 b+18$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "[3 marks sum]" from Algebraic Identities→Algebraic Identities — all question types→MATHS STD 8 question papers→ICSE Board STD 8 question papers→ICSE Board question paper generator→

Similar questions

factorise: $25(x - 2y)^2 - 4$

Find the product : $(a b-2)(a b+4)$

Simplify :
$\left(64 m^{-6} n^3\right)^{2 / 3}$

Find the number of sides in a polygon if the sum of its interior angle is: $ 32$ right$-$angles.

What must be subtracted from $a^2+b^2+c^2-3 a b c$ to get $2 a^2-b^2-3 c^2+a b c$ ?

If $x \in N$, find the solution set of inequation : $5-x>1$

Factorise completely: $5b^2 + 45b + 90$

Factorise $xy^2 - xz^2,$ Hence, find the value of : $40 \times 5.5^2 - 40 \times 4.5^2$

Simplify :
$\left(m^2 n^{-3}\right)^4$

Is $\{x : x^2 – 7x + 12 = 0\} = \{3, 4\}$?