Question

Evaluate (x+3) (x-4)​

Answer 1

Explanation:

x(x-4)+3(x-4)

x^2-4x+3x-12

x^2-x-12 will be the correct answer

hope it helps you

please follow mee

Answer 2

=(x+3)(x-4)

=x(x-4)+3(x-4)

=x²-4x+3x-12

=x²-x-12

OR BY APPLYING IDENTITY

(x+a)(x+b)= x² +(a+b)x +ab

Now in this identity you can put the values and will get the same result

Hope it helps you

Mark as BRAINLIEST

Thanks