Determine the value of y, if x is -11 . y=x^(2)+1 Answer:

Substitute x in equation: Substitute the value of x into the equation. We are given the equation y = x^2 + 1 and told that x is -11. Let's substitute -11 for x in the equation. y = (-11)^2 + 1Calculate square of -11: Calculate the square of -11. The square of a negative number is positive, so (-11)^2 is 11 * 11. (-11)^2 = 121Add 1 to result: Add 1 to the result from Step 2. Now we add 1 to the result of squaring -11 to find the value of y. y = 121 + 1Perform final addition: Perform the addition to find the final value of y. 121 + 1 equals 122, so y equals 122. y = 122

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Determine the value of
y, if
x is -11 .

y=x^(2)+1
Answer:

Determine the value of $y$ , if $x$ is $-11$ . $\newline$ $y=x^{2}+1$ $\newline$ Answer:

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Math Problems

Algebra 2

Solve exponential equations by rewriting the base

Full solution

Q. Determine the value of

y

, if

x

-11

\newline

y=x^{2}+1

\newline

Answer:

Substitute $x$ in equation: Substitute the value of $x$ into the equation. $\newline$ We are given the equation $y = x^2 + 1$ and told that $x$ is $-11$ . Let's substitute $-11$ for $x$ in the equation. $\newline$ $y = (-11)^2 + 1$
Calculate square of $-11$ : Calculate the square of $-11$ . The square of a negative number is positive, so $(-11)^2$ is $11 \times 11$ . $(-11)^2 = 121$
Add $1$ to result: Add $1$ to the result from Step $2$ . Now we add $1$ to the result of squaring $-11$ to find the value of $y$ . $y = 121 + 1$
Perform final addition: Perform the addition to find the final value of $y$ . $121 + 1 = 122$ , so $y = 122$ . $y = 122$