Math, asked by anmolsingh2306, 1 year ago

without adding find sum of 1+3+5+7-19+13+15+17+19

Answers

Answered by niyazi
2
how much no is 9^2=81
please mark me branliest

niyazi: because how much digit is 9 and square these no 9^2=81
niyazi: please mark me branliest
anmolsingh2306: its a question of maths
anmolsingh2306: i dont know how to solve
niyazi: class 8
Answered by Laxmikum
1
61 is your ans.......
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