If tan40×tan6θ=1 and 6θ is a positive ac...

If tan40×tan6θ=1 and 6θ is a positive acute angle. find the value of θ?

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UNITED BOOK HOUSE-BEGUNKODAR HIGH SCHOOL-EXERCISE

In trapezium ABCD, BC||AD and AD = 4cm. Diagonals AC and BD intersect...
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O is the circumcentre of triangleABC and D is the mid point of BC. If ...
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If tan40×tan6θ=1 and 6θ is a positive acute angle. find the value of θ...
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In a circle, if an arc of 220 cm length subtends and angle of measure ...
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Solve: a/(ax-1)+b/(bx-1)=a+b (x!=1/a,1/b).
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