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Q-1 $\int$ (5x⁴+4x⁵)/(x⁵+x+1)²

^Q-2cos²x/1+tanx

the angle of are in ap and the least anglle is 30 express the greatest angle in radian

can you explain the cube root of unity

no it is not the right answer

the cofficient of 3 consecutive term in the expansion of (1+x)ⁿ are in the ratio 1:7:35 the

a> n is divisible by 5 b>n is not divisible by any other than itself

c> n is divisible by 35 d> n is divisible by 23

the differential eq. of the system of circle touching the x- axis at origin is

this is non integrable

max 10

min 0

maths 1

physics 3

chemistry 4

can you explain me

1²+(1²+2²)+(1²+2²+3²)+...........UPTO 22^ndterm is

if three one by one squares are selected at random from the chessboard then the probability that they form the letter 'L' is