write the following as sum of two consecutive integers
1) 441
2) 289
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Answer:
1 ) let nos be = x
= ( x+1 )
x+x+1 = 441
2x + 1 = 441
2x = 441 -1
2x = 440
x = 440 / 2
x = 220
nos are = x = 220
x + 1 = 220+1=221
2) nos = x and x+1
x+x+1 = 289
2x + 1 = 289
2x = 288
x = 288/2
x = 144
nos = x = 144
x + 1 = 144 + 1 = 145
hope it helps u
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