Math, asked by hk9990289623, 18 days ago

(-3)प्लस 7 - (19) कॉस्ट​

Answers

Answered by sehgalp381
3

Answer:

 - 3 + 7 - 19 \cos  \\  4 - 19 \cos \\  - 15 \cos

ok marks as brainliest☺❤

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