Flag Magical Mathematics[Interesting Approach]> Arithmetic progressions...
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Find the two consecutive numbers, whose squares have the sum 85.

Vikas TU , 14 Years ago
Grade 12th Pass
anser 1 Answers
SAGAR SINGH - IIT DELHI

Last Activity: 14 Years ago

Dear student,

a2+a2+1+2a=85

a2+a-42=0

Slve it to get a=6

Numbers are 6 and 7

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