divide 12 into 2 parts such that their sum of their squares is 74
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Answer is 5 and 7.....
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let the first part be x and second part be 12-x
it is given x²+(12-x)² = 74
x²+144+x²-24x =74
2x²-24x+70=0
x²-12x+35=0
now x=7 and x= 5.
hope this helps you
pls make me as brainliest.
it is given x²+(12-x)² = 74
x²+144+x²-24x =74
2x²-24x+70=0
x²-12x+35=0
now x=7 and x= 5.
hope this helps you
pls make me as brainliest.
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