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What is the need to use Log?

Posted by Vishal Pathak 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Eludicate the need of Venn diagram..

Posted by Vishal Pathak 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Find real values of x and y for which the complex numbers -3+ix2y and x2+y+4i are congugate of each other

Posted by Keshav Tyagi 7 years, 8 months ago

CBSE > Class 11 > Mathematics

1 answers

Jay Mahakaal 7 years, 8 months ago

Value x 5 / 2 and value y 2

ANSWER

Draw graph of 2 sin 2x

Posted by Sunpreet Singh 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is integration and differentiation in calculus ?

Posted by Äðřîjã Păĺ 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

If number of elements in A cross B is 30. If number of elements of A is increased by 3, then find the possible increment in A cross B

Posted by Khushi Thapar 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Let z be the set of all integer and A = {(a,b)}: a²+b²=28, a,b belong to Z} B={(a,b)}: a>b, a,b belong to Z } , then n(A intersection B) is equal to ??

Posted by Glorious Typhoon 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Using a Venn diagram or otherwise, solve the following problem: In a class of 70 students each student has taken either english or hindi or both. 45 students have taken English and 30 students have taken Hindi. How many students have taken both English and Hindi?

Posted by Ankika Halder 5 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Other name of Null Set

Posted by Vishal Pathak 7 years, 8 months ago

CBSE > Class 11 > Mathematics

4 answers

Priti Kumari 7 years, 8 months ago

Fie set

Biology Lover 7 years, 8 months ago

Empty set, void set

Vishal Pathak 7 years, 8 months ago

Gn..

Kaira Choudhary 7 years, 8 months ago

Gn

ANSWER

Define universal set

Posted by Vishal Pathak 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Applications of Molarity

Posted by Vishal Pathak 7 years, 8 months ago

CBSE > Class 11 > Mathematics

2 answers

Vishal Pathak 7 years, 8 months ago

Hi...

Kaira Choudhary 7 years, 8 months ago

Hlo

ANSWER

Show me Venn diagram

Posted by Vikas Verma 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

The x coordinate of a point is9find the other coordinate if this point lies on the line joining the points (7,2,1) and(10,5,7)

Posted by Anil Kumar 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

(1-i)(1-i)^3/(1-i^3)

Posted by Sanskriti Roy 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

|x|-1÷|x|-2>=0

Posted by Priya Verma 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Tanx= -4÷3,in quadrant 2nd so find sin x÷2,cos x÷2,tanx÷2

Posted by Harshita Sahrawat 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What differentiaton and integeration together called?.

Posted by Vishal Pathak 7 years, 8 months ago

CBSE > Class 11 > Mathematics

7 answers

Vishal Pathak 7 years, 8 months ago

Pcm

Tripti Sharma 7 years, 8 months ago

And u

Tripti Sharma 7 years, 8 months ago

Pcmb

Vishal Pathak 7 years, 8 months ago

Which stream??

Vishal Pathak 7 years, 8 months ago

N.p

Tripti Sharma 7 years, 8 months ago

So no idea

Tripti Sharma 7 years, 8 months ago

Not studied yet

ANSWER

What is 1+1 ?

Posted by Bow To Ananya The Great 7 years, 8 months ago

CBSE > Class 11 > Mathematics

1 answers

Vishal Pathak 7 years, 8 months ago

A no. Greater than 1 and Less than 3

ANSWER

Find the sum and product of any complex number

Posted by Bindri Jaid 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Define ANTILOG

Posted by Vishal Pathak 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

What is the difference between real numers and natural numbers

Posted by Akul Chauhan 7 years, 8 months ago

CBSE > Class 11 > Mathematics

2 answers

Gaurav Singh 7 years, 8 months ago

Real numbers comparises rational and irrational numbers and natural no. are 1 to infinity

Prince Jha 7 years, 8 months ago

Real Number. more ... The type of number we normally use, such as 1, 15.82, −0.1, 3/4, etc. Positive or negative, large or small, whole numbers or decimal numbers are all Real Numbers. They are called "Real Numbers" because they are not Imaginary Numbers. Natural Numbers are all those Number which us normally count like 1,2,3,4,.........

ANSWER

A winner is also a loser , who tried one more time. So keep trying and never give up. Good morning and a happy Sunday.

Posted by Iraj Shrivastava 5 years, 8 months ago

CBSE > Class 11 > Mathematics

3 answers

Crystal Khanna 7 years, 8 months ago

Sorry ishi by mistake , i report

Ishi Singh 7 years, 8 months ago

Good afternoon ??

Ishi Singh 7 years, 8 months ago

Good morning

ANSWER

If p(n) is the statement 23n-1 is a multiple of 7 then prove that p(5) is true

Posted by Sakshi Sakshi 7 years, 8 months ago

CBSE > Class 11 > Mathematics

1 answers

Prince Jha 7 years, 8 months ago

P(n): 23n-1 =7d, where d is any natural number. P(n): 23n-1 =7d. ..... (1) P(5): L.H.S = 23×5-1=115-1 = 114 , which is multiple of 7 . so by principle of mathematical induction. Hence it is proved that p(5) is true for given statement.

ANSWER

Show that the function f(x) =5x -2 isstrictly increasing function on R

Posted by Dhananjay Thakur 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

1+CotA+tanA )(sinA-cosA)=secA/cosec2A -cosA/sec2A

Posted by Xyz Abc 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

Lim. Sin ax/bx x-0

Posted by Aaradhhya Sharma 7 years, 8 months ago

CBSE > Class 11 > Mathematics

4 answers

Anshul Sachan 7 years, 8 months ago

Multiplying se 2nd step hai. Lim se 3rd step hai. Lim se 4th step hai. a/b × lim ye 5th step hai. Fir formula. Fir answer complete

Anshul Sachan 7 years, 8 months ago

Lim Sin ax/bx Lim Sin ax ×1/bx Multiplying and dividing by ax Lim Sin ax/ax ×ax/bx Lim Sin ax/ax × a/b a/b × lim Sin ax/ax Using lim Sin x/x=1 a/b ×1=a/b

Anshul Sachan 7 years, 8 months ago

Is a/b is the answer??

Anshul Sachan 7 years, 8 months ago

Kon si book ka question hai ye

ANSWER

Answer bata do jaldi

Posted by Anshul Sachan 7 years, 8 months ago

CBSE > Class 11 > Mathematics

0 answers

ANSWER

The large hand of a clock is 42 cm long.How many centimetre does it extremely move in 20 min????

Posted by Anshul Sachan 7 years, 8 months ago

CBSE > Class 11 > Mathematics

1 answers

Biology Lover 7 years, 8 months ago

88cm

ANSWER

What is a set compliment

Posted by A Judge 7 years, 8 months ago

CBSE > Class 11 > Mathematics

1 answers

Biology Lover 7 years, 8 months ago

Universal - set

ANSWER

What is difference between universal and subset?

Posted by Deep Rai 7 years, 8 months ago

CBSE > Class 11 > Mathematics

1 answers

Biology Lover 7 years, 8 months ago

Universal is the big set in which the member of subset r included

ANSWER

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