Math, asked by raghu37, 1 year ago

please naswe the question 13,14,15

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Answered by wasim2057

0

Answer:

ANSWERS

13. sin2A–sin2B

14. (d) none of these

15. [1,2,3]

Answered by neelnischal

0

Answer:

Step-by-step explanation:

13: b

14: none of these

15: b

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