Math, asked by poojagalhotra6164, 1 year ago

A.P. a25 - a20=15 then d=?

Answers

Answered by Ashutosh1994

34

Answer:

a+24d - (a+19d) = 15

a+24d -a -19d = 15

5d = 15

d = 15/5

d = 3

Answered by sapanazore

8

a25 - a20=15

a+25d-(a+20d)=15

a+25-a-20d=15

5d=15

d=15/5

d=3

hope it help you

Previous Question

Next Question

Similar questions

Geography, 6 months ago

According to which principle there is shift in the equilibrium of gaseous system if pressure is increased.

Chemistry, 6 months ago

sister this is a place only army office allowed to entry...

Science, 6 months ago

The speed of a car weighing 1500 kg increases from 36 km/h to 72 km/h uniformly. What will be the change in momentum of the car? mom...

English, 1 year ago

Fill in the blanks with positive/ comparative/ superlative degrees of comparison fox is a ____ animal (cunning)...

Chemistry, 1 year ago

The correct order of ionization energy for the following species is...

English, 1 year ago

Conversation between three friends of plans about your future career...

Math, 1 year ago

If tan(a+b)=1&cos(a-b)=√3/3 0°<90°&a>b find a&b...

Math, 1 year ago

10 ki power minus 2 into ten ki power minus 11 into 10 ki power 5...