A number 42 is divided into two parts in the ratio 3:4 find the number which is sum of the swuares of the two parts.
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3x+4x=42 then 7x=42 now x= 42/7=6
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the two parts are 18 and 24 means ans is 18 square plus 24 square
18 square is 256
and 24 square is 576 so sum is 832
and ur ans is 832
hope so it helps u dear
18 square is 256
and 24 square is 576 so sum is 832
and ur ans is 832
hope so it helps u dear
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