Math, asked by Echlipse, 1 year ago

write the expression an-ak for the AP. a, a+d, a+2d....

Answers

Answered by mngaur1

4

First we have to find d
So, (a+d) - a = d
So (a+2d)+d=a+3d
And, (a+3d)+d=a+4d

mngaur1: thanks

mngaur1: please as brainlist

Previous Question

Next Question

Similar questions

English, 7 months ago

1.nxt 2.SmackDown 3.raw which is best ...

Math, 7 months ago

Which & the fallowing sutonal numbers lies between and 9/4? 3) 21/20, 1/4 and 3/80 5 1/2 15/19 and 11/15 5 1716 19/20 and 5314 5 49/25, 17/4 and 2/3.

Math, 7 months ago

show irrational number √5 on the number line...

Chemistry, 1 year ago

Hii guys ... plz explain the mole concept in the chapter :- Atoms and molecules.

Math, 1 year ago

A train overtakes 2 persons walking at 3 km/hr and 5 km/hr respectively in the same direction and completely passes them in 8 seconds and 10 seconds respectively. find the speed of the train. 1) 15 km/hr 2) 13 km/hr 3) 10 km/hr 4) 10 km/hr 5) none of these...

Chemistry, 1 year ago

Out of atomic mass and atomic number what determine the chemical reactivity of an element and why . please explain it nicely...

Geography, 1 year ago

What are potential resources? plz don't answer in bookish language... answer based on class10 chapter resources...

History, 1 year ago

How was socialist state established by Lenin? Explain.