1.

There number are in the ratio 2 :3 :4 the sum of their cubes is 33957 find the numbers​

Answer»

Answer:

LET x be include in ratio

we find

2x,3x,4x

their CUBE each no

8x^3,27x^3,64x^3

sum=99x^3=33957

x^3=33957÷99=343

x=343^1/3

(7×7×7)^1/3

x=7

no be 14,21,28(PUT the value of x in 2x,3x,4x



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