3 years ago

B = 4 and c = -5, evaluate b 2 - c 2

Mathematics

2 answers:

kakasveta [241]3 years ago

8 0

Answer:

Step-by-step explanation:

Putting those numbers in the equation, you get 4(2)-(-5)2.

Multiply it, giving us 8-(-10).

Then lastly simplify it.

8-(-10)

8+10

NISA [10]3 years ago

4 0

Hey!

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Steps To Solve:

~Substitute

(4)2 - (-5)2

~Multiply

8 - (-10)

~Subtract

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Answer:

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Hope This Helped! Good Luck!

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