Question

5x2+10x+5 find the zeroes and verify polynomials
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Answer 1

Step-by-step explanation:

hope it helps you frnd...!!

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Answer 2

Answer:

5x²+10x+5 or

5x²+5x+5x+5

5x(x+1)+5(x+1)

(x+1)(5x+5)

The polynomial get zero when the fractorisation become 0

(x+1)(5x+5)=0

x=-1 x-1

The zeroes are -1&-1 or only -1

or

5x²+10x+5=5(x²+2x+1)

but x²+2x+1= (x+1)²

(x+1)(x+1)=0

x=-1

Hope this helps you friend