Question

Math chapter 1 class 11 miscillaneous exercise

1. Sec6A=tan6A 3tan2A×sec2A 1

Np4 upon n-1p3 is equal to 5 upon 3

1/x-2√x^2-4x+3 ka integration

In a College, there are 1000 Science group candidates, out of which 430 are girls. It is known that out of 430, 10% of the girls study in Mathematics group. What is the probability that a candidate chosen randomly studies in Mathematics group given that the chosen candidate is a girl

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a square dart board is placed in the first quadrant from x = 0 to x = 6 and y = 0 to y 6. A triangular region the randomly hits the dart board will land in the triangular region formed by the three lines. 45) on ihe dart board is enclosed by the lines y 2, x = 6 and y = X. Find the probability that a dart Y

obtain all the zeros of px=x^4+x^3-16x^2-4x+48 if two of its zeros are 2 and -4

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