Math, asked by knvs, 11 months ago

3,13,33,?,153,313,633​

Answers

Answered by jinadevkv
2

Answer:

73

Step-by-step explanation:

3*2 + 7 = 13

13*2 + 7 = 33

33 * 2 + 7 = 73

73*2 + 7 = 153

153*2 + 7 = 313

313*2 + 7 = 633

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