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sammy [17]
2 years ago
13

A Function is defined as K(x)= 2x^2 -5x +3.The value of K(-3) is

Mathematics
1 answer:
nadya68 [22]2 years ago
3 0

Given that K(x)= 2x^2 -5x +3 as a function, the value of K(-3) can be found by substituting x for -3 into the function which will give us: \mathbf{K(-3) = 36}

Given the function, K(x)= 2x^2 -5x +3, to find the value of K(-3), substitute -3 for x into  K(x)= 2x^2 -5x +3.

  • Thus, substitute:

K(-3)= 2(-3)^2 -5(-3) +3\\\\K(-3) = 18 + 15 + 3\\\\\mathbf{K(-3) = 36}

Therefore, given that K(x)= 2x^2 -5x +3 as a function, the value of K(-3) can be found by substituting x for -3 into the function which will give us: \mathbf{K(-3) = 36}

Learn more here:

brainly.com/question/19027807

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