Math, asked by nandinipaints11, 4 months ago

Evaluate: 3-⁵x10-⁵x125
5-⁷X6-⁵​

Answers

Answered by prakruthgowdasm2
3

Answer:

141

Step-by-step explanation:

3y(2y-7)-3(y-4)-63

6y^2-21y-3y+12-63

6y^2-24y-51

y=-2

[6×(-2)]^2-24×(-2)-51

-12^2-(-48)-51

144+48-51

192-51

141.

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