Question

if x = 1
x^2 + x^3 + 2x^2​

Answer 1

Answer:

if x = 1.

Step-by-step explanation:

then .........

1*1+1*1*1+2*1*2*1=1+1+4=6......

hope my. answer help you....

....

thank you

Answer 2

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${x}^{2} + {x}^{3} + {2x}^{2} \\ = ( {1})^{2} + ( {1})^{3} + 2( {1})^{2}$

$= 1 + 1 + 2 \\ = 4$

hope it helps u...!!!