Question

Convert to the product of multiplication
a^2-b^2-4b-4

Answer 1

$a^2-b^2-4b-4$ in form of multiplication is  $(a-b)(a+b)-4(b+1)$ .

Step-by-step explanation:

We know that factors are the numbers that are being multiplied together . As 6532*7 = 45724 .Here 6532 & 7 are the factors and 45724 is product of the factors .

Here , we need to convert to the product of multiplication

a^2-b^2-4b-4 or , $a^2-b^2-4b-4$ :

⇒  $a^2-b^2-4b-4$

We know by identity that , $p^2-q^2 = (p-q)(p+q)$

⇒  $(a-b)(a+b)-4b-4$

Taking common term out as -4 :

⇒  $(a-b)(a+b)-4(b+1)$

Therefore  , $a^2-b^2-4b-4$ in form of multiplication is  $(a-b)(a+b)-4(b+1)$ .