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3 years ago

6

Solve f(2) for f(x)=x-51 f(2)= [?]

2 answers:

frez [133]3 years ago

7 0

The answer is: " - 49" .
______________________________________________
" f(2) = 49 " .
______________________________________________
Explanation:
______________________________________________
Given: " f(x) = x – 51 " ; Find " f(2) " ;

→ Plug in "2" for "x" to solve for " f(2)" ;

→ f(2) = 2 – 51 = - 49 ;
______________________________________________
The answer is: " - 49" .
______________________________________________
" f(2) = 49 " .
______________________________________________

givi [52]3 years ago

5 0

Plug in 2 for x. f(20=2-51 = -49

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2 years ago

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Step-by-step explanation:

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Step: 2 Now the new dividend is $-x^4+1$ and Divisor is $(x+1)$ when divided the quotient will be $x^4-x^3$ and remainder will be $x^3+1$

Step: 3 Now the new dividend is $x^3+1$ and Divisor is $(x+1)$ when divided the quotient will be $x^4-x^3+x^2$ and remainder will be $-x^2+1$

Step: 4 Now the new dividend is $-x^2+1$ and Divisor is $(x+1)$ when divided the quotient will be $x^4-x^3+x^2-x$ and remainder will be $x+1$

Step: 5 Now the new dividend is $x+1$ and Divisor is $(x+1)$ when divided the quotient will be $x^4-x^3+x^2-x+1$ and remainder will be 0.

Hence When the polynomial $(x^5+1)$ is divided by $(x+1)$ the answer or quotient will be equal to $x^4-x^3+x^2-x+1$ and remainder will be 0.

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