GATE Questions

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Which of the following acids is present in Red Ants?

If the angle of elevation of the top of a pillar from the ground level is raised from 30° to 60°, the length of the shadow of a pillar of height 503 will be decreased by

The difference between the compound interest and the simple interest on Rs. 6250 at 8% per annum in 2 years is

In a Δ ABC, DE || BC. D and E lie on AB and AC respectively. If AB = 7 cm and BD = 3cm, then find BC:DE

In a Δ ABC, DE || BC. D and E lie on AB and AC respectively. If AB = 7 cm and BD = 3cm, then find BC:DE

The sum of two angles of a triangle is 116o and their difference is 24o . The measure of smallest angle of the triangle is

If {12(a-b)}2+ab=p(a+b)2, then the value of p is 

Sum of factors of 4b2c2-(b2+c2-a2)2 is