EASY
JEE Main Paper 2A- B.Arch
IMPORTANT
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The sum of all natural numbers less than 200 that are divisible neither by 3 nor by 5, is

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Important Questions on Sequence and Series

EASY
JEE Main Paper 2A- B.Arch
IMPORTANT
A Complete Self Study Guide B. Arch (Bachelor of Architecture) Entrance Examination Mathematics>Chapter 12 - Sequence and Series>EXERCISE>Q 14
The sum of all two digit numbers which when divided by 4, yield unity as remainder, is
MEDIUM
JEE Main Paper 2A- B.Arch
IMPORTANT
A Complete Self Study Guide B. Arch (Bachelor of Architecture) Entrance Examination Mathematics>Chapter 12 - Sequence and Series>EXERCISE>Q 15
The sum of positive terms of the series 10+947+917+… is
HARD
JEE Main Paper 2A- B.Arch
IMPORTANT
A Complete Self Study Guide B. Arch (Bachelor of Architecture) Entrance Examination Mathematics>Chapter 12 - Sequence and Series>EXERCISE>Q 16
The sum of three numbers in GP is 56 . If we subtract 1,7 , 21 from these numbers in that order, we obtain an AP. Then, three numbers are
MEDIUM
JEE Main Paper 2A- B.Arch
IMPORTANT
A Complete Self Study Guide B. Arch (Bachelor of Architecture) Entrance Examination Mathematics>Chapter 12 - Sequence and Series>EXERCISE>Q 17
If fx is a function satisfying fx+y=fxfy ∀x, y∈N such that f1=3 and ∑x=1nfx=120. Then, the value of n is
EASY
JEE Main Paper 2A- B.Arch
IMPORTANT
A Complete Self Study Guide B. Arch (Bachelor of Architecture) Entrance Examination Mathematics>Chapter 12 - Sequence and Series>EXERCISE>Q 18
Let α,β be the roots of x2-x+p=0 and γ,δ be the roots of x2-4x+q=0. If α,β,γ,δ are in GP, then integral values of p and q respectively are