Question

The value of x² +2x+1 when x = 1 is​

Answer 1

Answer:

$x ^{2} + 2 x + 1 \\ x = 1 \\ 1 { }^{2} + 2(1) + 1 \\ 1 + 2 + 1 \\ 4$

Answer 2

Answer:- 4

Explanation:-

Let p(x) = x²+2x+1

=>p(1)= 1²+2×1+1 (since, x=1)

=>p(1)= 1+2+1

=>p(1)=4

I am very sure about the answer that it is correct !!

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