Math, asked by vaishalirajput73, 6 months ago

triangle abc is a right angled triangle, right sngled at b ,BC = 7 cm and AC - AB = 1 cm. find the value of sin4 thita +1 /sin2thita.​

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Answered by jasim77
1

Answer:

triangle abc is a right angled triangle, right sngled at b ,BC = 7 cm and AC - AB = 1 cm. find the value of sin4 thita +1 /sin2thita.

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