Question

find the product of ((t+2) (t+4) using appreciate identity​

Answer 1

Answer:

using identity-

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

2

+x(a+b)+ab

(t+2)(t+4)

= t^2 + t(2+4) + 2×4

= t^2 + t(6) + 8

= t^2 + 6t + 8