Math, asked by Harshharry624, 8 months ago

A+b=25
find ab
a2+ b2=225

Answers

Answered by 917998
3

Answer:

200

Step-by-step explanation:

The answer to this is 200

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Answered by suzanejazinth
1

a+b = 25        a²+b²=225        ab=?

(a+b)² = a²+b²+2ab

25² = 225+2ab

625-225 = 2ab

2ab = 400

ab = 200

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