Using a suitable identity,find the product :(x+4)(x+4)

Question

Using a suitable identity,find the product :(x+4)(x+4)

in progress 0
Madelyn 1 month 2021-08-17T18:29:24+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-08-17T18:30:27+00:00

    Answer:

    (x^2+8x+16)

    Step-by-step explanation:

    (x+4)(x+4)\\=(x+4)^2 [Using the 1^{st} identity: (a+b)^2=(a^2+2ab+b^2)]\\=(x^2+2*x*4+4^2)\\=(x^2+8x+16)

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )