Question

y^2+12y+35 by y+7-by factor method of polynomials

Answer 1

Answer:

Ans is y+5

step by step explanation:

Y² + 12y + 35

y² + 5y + 7y + 35

y(y+5) + 7(y+5)

(y+5)(y+7)

Now = (y² + 12y + 35)

(y + 7)

= (y + 5) (y + 7)

(y + 7)

= y + 5 Answer

Answer 2

Given,

• $y^2 +12y +35$ is f(y).
• $y+7$ is g(y).

To find,

• We have to find $y^2 +12y +35$ by $y+7$ by factor method of polynomials.

Solution,

$y^2 +12y +35$ by $y+7$ is (y+5) by factor method of polynomials.

Let us factorize the polynomial $y^2 +12y +35$

        $y^2 +12y +35$

       $y^2 +7y+ 5y +35$

       $y(y + 7) +5(y +7)$

         $(y+7)(y+5)$

Now, the value of  $y^2 +12y +35$  by  $y+7$  through factor method of polynomials is,

            $(y+7)(y+5)/ (y+7)$

                  $(y+5)$

Hence,  $y^2 +12y +35$ by $y+7$ is (y+5) by factor method of polynomials.