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zmey [24]
3 years ago
15

Find the value of the expression:70–a2 for a=–25; 1; 10

Mathematics
1 answer:
shutvik [7]3 years ago
8 0

Simple answer.

You will have to replace a, with the given numbers.

For the 1st one)

70-25² since a=25. 70-625=-55

2nd)

70-1²=70-1=69

3d)

70-10²=70-100=-30

Hope this helped.

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