Prove that, 4[sin^3(25°)+cos^ 3(5°)]=3√3sin(55°)

1.	Prove that, 4[sin^3(25°)+cos^ 3(5°)]=3√3sin(55°)
Answer» Answer: 72&283-72873-7_8388383++8#77278#77$828$88288288$87$76888×3783867373773377773777773766267$7637736_67377_6$636464646363_76_6_7_7_746646464

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72&283-72873-7_8388383++8#77278#77$828$88288288$87$76888×3783867373773377773777773766267$7637736_67377_6$636464646363_76_6_7_7_746646464

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Prove that, 4[sin^3(25°)+cos^ 3(5°)]=3√3sin(55°)

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