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Evaluate the expression for [tex]x = -1[/tex].

[tex]-11 x^2 =[/tex]

[tex]\square[/tex]


Sagot :

Sure, let's evaluate the expression [tex]\(-11 x^2\)[/tex] for [tex]\(x = -1\)[/tex].

1. Substitute [tex]\(x = -1\)[/tex] into the expression.
[tex]\[ -11 (-1)^2 \][/tex]

2. Evaluate the exponent first as per the order of operations (PEMDAS/BODMAS).
[tex]\[ (-1)^2 = 1 \][/tex]

3. Multiply the result by -11.
[tex]\[ -11 \times 1 = -11 \][/tex]

Therefore, the value of the expression [tex]\(-11 x^2\)[/tex] for [tex]\(x = -1\)[/tex] is [tex]\(\boxed{-11}\)[/tex].