Question

product of first ten, natural numbers - 2ax3b x5cx7d then find the value of a+b+c+d
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Answer 1

Answer:

Prodcut of first natural numbers

1 x2x3x4x5x6x7x8x9x10 = 2x3x2x2x5x2x3x7x2x2x2x3x3x2x5

                                         = 28 x 34 x 52 x 71  = 2a x 3b x 5cx 7d

a = 8, b =4, c =2 , d=1

a + b +c +d = 8 + 4 + 2 + 1 = 15