2 years ago

See image below please!

Mathematics

1 answer:

Korvikt [17]2 years ago

7 0

Answer:

$\frac{\sqrt{3} }{2}$

Step-by-step explanation:

It's good to have this memorized. Here's a chart below. You don't have to memorize all of them, but it's helpful to at least know them.

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Answer:

Step-by-step explanation:

Given,

$f(x)=-x^{2} +6x-1\\g(x)=3x^{2} -4x-1$

we know,

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So, here we get

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= $-x^{2}-3x^{2} +6x+4x-1+1$

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Step-by-step explanation:

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