2 years ago

Multiply (4u - 9s) (4u+ 9s)

Mathematics

1 answer:

Vsevolod [243]2 years ago

4 0

Answer:

it would be 16u2-81s2 using a2-b2 formula

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Answer:

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Step-by-step explanation:

We need to find the value of x so that the value of given function becomes 21 .

We have ,

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Step-by-step explanation:

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3 years ago

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