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Determain the value of y, if x is -11.
Y=x^2-2

2 Answers

5 votes

Given:

Y = x²-2

To find:

The value of y

Solution:

As given, x = -11.

  • First of all, we have to apply the values.
  • Value of x = -11
  • X² = -11 x (-11)

= 121

  • Y = 121-2
  • Y = 119

Therefore, the value of y is 119.

User Andy Ayers
by
8.1k points
5 votes

Answer:

y=119

Explanation:

11^2-2 =119

-11^2 goes into -11×-11

then do 11x11= 121

y=x^2-2

121-2=119

User Marcus Adams
by
8.1k points

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