# 117 - Algebra Questions Answers

A man wants to buy 'm' mangoes in 'n' different varieties (where n>m), mangoes of the same variety being identical and they are available in abundance. Number of different ways he can plan his purchases,if he has to buy atleast two mangoes of the same variety is......?

**Asked By: SANDHYA S PRABHU**3 year ago

is this question helpfull: 11 1

**submit your answer**if (4k)TO power log2 = (9k) to power log3 than find 72k

**Asked By: HIMANSHU DHAKA**3 year ago

is this question helpfull: 2 2

**read solutions ( 3 ) | submit your answer**sum of the coefficients of even powers of x in the expansion of (1-3x+2x^2)^11 is

**Asked By: PRADEEP RAO**4 year ago

is this question helpfull: 11 4

**read solutions ( 1 ) | submit your answer**if 16 ,20 ,16 ,d are in AGP then d can be

**Asked By: RUTVIK**4 year ago

is this question helpfull: 20 10

**submit your answer**What is the rank of a word "Engineering" in dictionary.

**Asked By: NEERAJ KUSHWAHA**4 year ago

is this question helpfull: 22 2

**read solutions ( 2 ) | submit your answer**The number of ways of selecting 10 balls out of an unlimited numbes of white ,red, blue and green balls is

(A) 270

(B)84

(C)286

(D) 86

**Asked By: RAJ JADAV**4 year ago

is this question helpfull: 19 10

**read solutions ( 1 ) | submit your answer**
2(log a+log 2tothe base a+...+log n to the base a

**Asked By: CHANDER**4 year ago

is this question helpfull: 4 0

**submit your answer**
Let A = and 10B = if B inverse of matrix A, then k is

1)-2

2)-1

3)2

4)5

**Asked By: ROHAN KOSANDAL**4 year ago

is this question helpfull: 17 15

**read solutions ( 4 ) | submit your answer**WHAT IS THE RANK OF HTE WORD "RESUME"?

**Asked By: NEERAJ KUSHWAHA**4 year ago

is this question helpfull: 23 7

**submit your answer**what is the rank of the word "RESUME"?

**Asked By: NEERAJ KUSHWAHA**4 year ago

is this question helpfull: 13 6

**read solutions ( 1 ) | submit your answer**