Math, asked by sajidriya999, 3 months ago

simplify 2a(7a²b²+ab²+5b) -9b(-2a²b²+2b²+3a)​

Answers

Answered by nagmanisha
1

Step-by-step explanation:

When a particle executes simple harmonic motion, its kinetic energy varies periodically with a period of 2 s. The time period of simple harmonic motion is

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