Math, asked by vc47771, 1 year ago

Identify next number in the series
3,7,13,21,31......
A)34 B)37 C)42 D)43

Answers

Answered by Shlok2010
2

Answer:

D) 43

Step-by-step explanation:


Shlok2010: plz Mark as brainlyest ans
vc47771: Ok,but how u get 43
Shlok2010: and even no. from 4 next 6 then 8 then 10 so after 31 + 12
vc47771: Next series
vc47771: 3,15,35,63......143 A)75 B)81 C)99 D)125
Shlok2010: its easy
Shlok2010: multiply 5 to 3 then 7 to 5 then 7 to 7
Shlok2010: and so on
Answered by jasmin33
0

Answer:

Helo Bro.

I Think Your Answer Is 43.


jasmin33: Plz Make Me Brainly.
vc47771: How you get answer 43.
vc47771: Ok I understand it......
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