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2 years ago

If k(x) = 2x^2 – 3√x, then k(9) is

Mathematics

2 answers:

sp2606 [1]2 years ago

4 0

Answer:

153

Step-by-step explanation:

Since the given question is

K(x)=2x^2-3√x

K(9) means we will have to substitute the value into the given equation

So let's solve

K(9)=2(9)^2-3√9

=2(81)-3(3)

=162-9

=153

So the final answer is 153

UkoKoshka [18]2 years ago

3 0

Answer:

153

Step-by-step explanation:

K(9)=2*9^2-3 $\sqrt{x} 9$

K(9)=2*81-3*3

K(9)=162-9

K(9)=153

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Read 2 more answers

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If k(x) = 2x^2 – 3√x, then k(9) is​

If k(x) = 2x^2 – 3√x, then k(9) is