Question

If the first term of an AP is 5 and the common differences is 3 then find the sum of first 20 terms​

Answer 1

$\huge\green{\mid{\fbox{{คภรฬєг⤵}}\mid}}$

prefer the attachment

$\huge\fbox\red{hσpє}\huge\fbox\pink{ít}\fbox\green{hєlp}\huge\fbox\blue{yóû}$

$\huge\fbox{\red{\underline{mαrk \; mє \; вrαínlíєѕt \; plєαѕє ♥}}}$

$\large\bf{\underline\blue{❥thαnk \; чσu ♥♥}}$

Answer 2

Answer:

refer to the attachment

Mark upper one as Brainliest