In DeltaABC if m angle C = 90^@ than tan...

In `DeltaABC` if `m angle C = 90^@` than `tanA + tanB` = ......(where `a,b,c` are sides opposite to angles `A, B, C` respectively).

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The correct Answer is:

`c^2/(ab)`

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KUMAR PRAKASHAN-OBJECTIVE SECTION AS PER NEW PAPER SCHEME -Trigonometric Functions (Fill in the blanks)

For DeltaABC , sinA + sinB + sinC
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In DeltaABC, m angleA = 90 , m angle B = 30 and a = 10^@ then b = .......
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2 Radian = .......... Degree.
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Arc at the circle with length 37.4 cm subtends and angle of 60^@ at ce...
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