Math, asked by gtxghost825794, 6 months ago

6. (i) Find the sum of first 21 terms of the AP whose 2nd term is 8 and the 4th term
is 14.

Answers

Answered by RajatRaghunathMES

2

ans is 735 .....pls mark as brainliest if it's right ☺️☺️

Attachments:

Previous Question

Next Question

Similar questions

Chemistry, 3 months ago

GIVE SCIENTIFIC REASON Helium is an inert element...

Math, 3 months ago

In the above-shown graph, if the time period of a sound wave is 1 ms [thousand of a second], then find (i) Frequency (ii) Wavelength (iii) Speed of sound...

Accountancy, 3 months ago

if a trial balance disagrees the difference is put into .? a) capital account b) difference account c) suspense account d) drawings account ...

Hindi, 6 months ago

why Handpicking is not suitable if puantiy of impurities is large ...

Social Sciences, 6 months ago

__________ gas the only metal which is liquid at room temperature the...

English, 9 months ago

what difference do you see between the schools of the future and that of the past write in 200 word ...

English, 9 months ago

he had thought of shoe business. (change the voice )...

Physics, 9 months ago

enlighten at least three phenomena observed in nature subsequent to the scattering of light?