Question

using suitable identity find bracket A + 3 bracket close bracket A + 2​

Answer 1

Answer:

Hi there mate!

let me help you

see the identity to be used here is.....

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

(A+3)(A+2)= A^2 + A(3+2) + (3×2)

= A^2 +5A + 5

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