Question

Use suitable identities to find the following products: (x+4) (x+10)

Answer 1

Answer:

x= -16 or -4 I hope this helps you

Answer 2

Answer:

(x+4)(x+10)

{(x+a) (x+b)= x^2+ (a+b)x+ab}

So,

 (x)^2+(4+10)x+4*10

 = x^2+14x+40

hope this helps you out.....

thank you.....<3

REGARDS,

ANGEL