Answer :
okay to it’s gonna be (-3)2+11(-1)(8)+2(8)2 it’s gonna end up as -6-88+18
The value of the given expression for the given variable values is 207.
The given expression is -w²-11uv+2v².
We need to find the value of the expression for u = -1, v = 8, and w = -3.
How to find the value of an expression?
To evaluate an algebraic expression means to find the value of the expression when the variable is replaced by a given number. To evaluate an expression, we substitute the given number for the variable in the expression and then simplify the expression using the order of operations.
Now, substitute u = -1, v = 8, and w = -3 in the expression -w²-11uv+2v².
We get, -w²-11uv+2v²=-(-3)²-11(-1)(8)+2(8)²
=-9+88+128=207
Therefore, the value of the given expression for the given variable values is 207.
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