Flag Magical Mathematics[Interesting Approach]> If a,b,c are in AP then show that an(a+b)...
question mark

If a,b,c are in AP then show that an(a+b),bc(b+c),ca(c+a) are in AP.

Bhagawan Dubey , 6 Years ago
Grade 9
anser 1 Answers
Saurabh Koranglekar

Last Activity: 6 Years ago

Dear student

n is not defined assuming it to be b

Assume 3 numbers 1,2,3

1,2,3 are in AP

butab(a+b),bc(b+c),ca(c+a)
= 6, 30, 12

contradictions never coexist, when you come across one check assumption

kindly revert with correct question

star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments