. If Sn denotes the sum of first n terms of an A.P. If S2n = 5Sn, then prove 6/
3
=
17/
4
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2
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bharathkjnvrr
3 weeks ago
Math
Secondary School
. If Sn denotes the sum of first n terms of an A.P. If S2n = 5Sn, then prove 6/
3
=
17/
4
Answered by
4
Answer:
prepare a toy using magnets and write the procedure of preparation brieflyProcedure:
Use the glass and draw circles on your cardboard.
Then move the glass and draw a new circle over the previous one.
Each circle will become a part of the caterpillar body.
Cut up to the intersection with the next circle.
Follow the border of the 2nd circle which is inside the first one.
Paint the circles.
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