Question

solve :- (x-2)(x+2)(x+4)(x+16)
answer with explanation
scam answers will be reported ​

Answer 1

Answer:

Lets see

Step-by-step explanation:

First we will make two groups and multiply them - (x-2) and (x+2) are one pair

(x+4) and (x+16) is one

First x-2 and x+4 = x^2 + 2x - 8

Second x+4 and x+16 = x^2 + 20x + 64

Now we will multiply these two =

x^4 + 20x^3 + 64x^2 + 2x^3 + 40x^2 + 128x -8x^2 -160x - 513

= x^4 + 22x^3 + 96^2 -32x - 513

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