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00
Evaluate the function f(x)=x2f(x)=x^2f(x)=x2 for x=bx=bx=b.
(b+1)2+2(b+1)^2+2(b+1)2+2
(b)2(b)^2(b)2
b2+2b^2+2b2+2
Evaluate the function f(x)=1−x+x2f(x)=1-x+x^2f(x)=1−x+x2 for x=3x=3x=3.
8
3
7
Evaluate the function f(x)=x2+2f(x)=x^2+2f(x)=x2+2 for x=ax=ax=a.
2a2a2a
a+2a+2a+2
a2+2a^2+2a2+2
Evaluate the function f(x)=x2f(x)=x^2f(x)=x2 for x=a+1x=a+1x=a+1.
0
(a+1)2\left(a+1\right)^2(a+1)2
(a+1)2+2\left(a+1\right)^2+2(a+1)2+2
Evaluate the function f(x)=x2+2f(x)=x^2+2f(x)=x2+2 or x=a+1x=a+1x=a+1.
(a+1)2+2(a+1)^2+2(a+1)2+2
Evaluate the function f(x)=2x+4f(x)=2x+4f(x)=2x+4 for x=2x=2x=2.
13
14
Evaluate the function f(x)=x2+2f(x)=x^2+2f(x)=x2+2 for x=0x=0x=0.
2
Evaluate the function f(x)=2x+4f(x)=2x+4f(x)=2x+4 for x=1x=1x=1.
6
Evaluate the function f(x)=x2+2f(x)=x^2+2f(x)=x2+2 for x=3x=3x=3.
10
11
Evaluate the function f(x)=1−x+x2f(x)=1-x+x^2f(x)=1−x+x2 for x=0x=0x=0.
1
It is done.