Math, asked by ashaakkysoni, 8 months ago

any give ans plz plz.

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Answered by aayyuuss123

1

Step-by-step explanation:

sum of 20 terms of

2n^2+5n

2×20^2+5×20

2×400+100

800+100

900 ⭐

I think it helps you ♥️♥️

Answered by khushi19125

1

Answer:

if u like the answer mark me brainliest

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