Math, asked by jasnoormatharu11, 4 months ago

d? + b2 + c2-5c2 + 2ab​

Answers

Answered by Anonymous
1

Answer:

d? + b2 + c2-5c2 + 2ab

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Answered by nithya5018
0

(a) a2x2−(b2−2ac)x+c2=0

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