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Grade: 12th Pass

                        

Find four numbers in an A.P WHOSE SUM IS 50 and the greatest number is four times the least number.

Find four numbers in an A.P WHOSE SUM IS 50 and the greatest number is four times the least number.

9 years ago

Answers : (3)

vikas askiitian expert
509 Points
							

5,10,15,20

9 years ago
SAGAR SINGH - IIT DELHI
879 Points
							

Dear student,

a%2B%28a%2Bd%29%2B%28a%2B2d%29%2B%28a%2B3d%29=50

a%2B3d=4a

a=d

4d%2B6d=50
10d=50
highlight%28d=5%29
.
.
highlight%28a=5%29
.
.
The required numbers (5,10,15,20)

9 years ago
Shivam Bhagat
22 Points
							

5, 10, 15, 20

9 years ago
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