Answer:
9,11
Step-by-step explanation:
let the numbers be x, x+2 (since consecutive odd integers have a difference of 2)
therefore;
x(x+2)= 99
x²+2x=99
I usually solve the sum like this,
we need to find the nearest square number ( number smaller than the number on the R.H.S)
here, it is 81, whose square root is 9. therefore the solution is 9
verification:
(9)²+2*9=99
81+18=99
99=99
hence, 9 is the solution. therefore the positive odd consecutive integers are
x=9
x+2=9+2= 11
verification:
9*11=99
99=99
L.H.S=R.H.S
Answer:
yes mate, what r ur questions??
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Answer:
B: c²/9
Step-by-step explanation:
c²
(c/3)² is the same as ------'
9
Answer:
221 and 1/10
Step-by-step explanation:
Six friends are sitting in a row and given condition that they should not sit at last and first of row
So six chairs are named 123456
So the girls should not not sit at last that is 1st and 6th chair
So there are 4 chairs left that is 2,3,4,5
So there 4 possible arrangements
