The value of (4cos^2 60^@ + 3 sec^2 30^@...

The value of `(4cos^2 60^@ + 3 sec^2 30^@ -cot^2 45^@)/(cos^2 60^@ + sin^2 60^@)` is:

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

SAMPLE PAPER 07
EDUCART PUBLICATION|Exercise SECTION -C|10 Videos
SAMPLE PAPER 07
EDUCART PUBLICATION|Exercise SECTION -C|10 Videos
SAMPLE PAPER 03 (MATHEMATICS)
EDUCART PUBLICATION|Exercise SECTION D|12 Videos
SAMPLE PAPER 1
EDUCART PUBLICATION|Exercise Section -C|10 Videos

Similar Questions

Explore conceptually related problems

The value of (5cos^2 60^@+4sec^2 30^@-tan^2 45^@)/(tan^2 60^@- sin^2 30^@-cos^2 45^@) is: (5cos^2 60^@+4sec^2 30^@-tan^2 45^@)/(tan^2 60^@- sin^2 30^@-cos^2 45^@) का मान क्या होगा ?

sin^2 60^@+cos^2 30^@ + cot^2 45^@ + sec^2 60 ^@=?

The value of cos^2 30^@ + sin^2 60^@ + tan^2 45^@ + sec^2 60^@ + cos 0^@ is

The value of (sin^2 30^@+ cos^2 60^@+ sec 45^@.sin^2 45^@)/(sec60^@+ cosec 30^@) is : (sin^2 30^@+ cos^2 60^@+ sec 45^@.sin^2 45^@)/ (sec60^@+ cosec 30^@) का मान ज्ञात करें:

Evaluate : (5 cos^(2)60^@+4cos^(2)30^@ - tan^(2)45^@)/(sin^(2) 30^@+cos^2 60^@)

The value of (sin 30^@-cos 60^@+ cot^2 45^@)/(cos 30^@-tan 45^@+sin 90^@) is equal to : (sin 30^@-cos 60^@+ cot^2 45^@)/(cos 30^@-tan 45^@+sin 90^@) का मान किसके बराबर है?

Evaluate the following (i) sin 60^@ cos30^@ + sin 30^@ cos 60^@ (ii) 2tan^2 45^@ + cos^2 30^@ - sin^2 60^@ (iii) (cos45^@)/(sec30^@ + c o s e c 30^@) (iv) (sin30^@ + tan45^@ - c o s e c 60^@ )/(sec30^@ + cos60^@ +cot45^@) (v) (5cos^2 60^@ + 4sec^2 30^@ - tan^2 45^@ )/ (sin^2 30^@ + cos^2 30^@ )

The value of (cos^(2)60^(@)+4sec^(2)30^(@)-tan^(2)45^(@))/(sin^(2)30^(@)+cos^(2)30^(@)) is

The value of (sin^2 60^@- cos^2 45^@+ sec 60^@+ cos^2 40^@+ cos^2 50^@) is equal to: (sin^2 60^@- cos^2 45^@+ sec 60^@+ cos^2 40^@+ cos^2 50^@) का मान किसके बराबर है?

The value of (sin^2 30^@+ cos^2 60^@- sec 35^@.sin^2 55^@)/(sec60^@+ cosec 30^@) is equal to: (sin^2 30^@+ cos^2 60^@- sec 35^@.sin^2 55^@)/(sec60^@+ cosec 30^@) का मान क्या होगा ?

EDUCART PUBLICATION-SAMPLE PAPER 07-SECTION -B

If the LCM of two prime numbers 47 and x is 517, then the value of x i...
Text Solution
|
The value of (4cos^2 60^@ + 3 sec^2 30^@ -cot^2 45^@)/(cos^2 60^@ + s...
Text Solution
|
If triangleABC - trianglePQR and (BC)/(QR) = 1/4 then (ar(trianglePQR)...
Text Solution
|
If P (9a-2,-b) divides line segment joining A (3a+1,-3) and B(8a,5) in...
Text Solution
|
ABCD is a rectangle with dimensions mentioned in the figure. Find the ...
Text Solution
|
In the given figure, PQ II BC. Then the value af x is:
Text Solution
|
As shown in the figure, ABCD is a square of side 7 cm and A, B, C and ...
Text Solution
|
What is the number of bad eggs in a lot of 400, if, the probability of...
Text Solution
|
In triangleABC right angled at B, if the two sides AB and BC are in th...
Text Solution
|
lf two irrational numbers are multiplied, then their product is:
Text Solution
|
For the graph of y = f(x) shown below, how many zeroes of f(x) are the...
Text Solution
|
A man is going from his office to his house. He goes 15 m due West and...
Text Solution
|
If triangleAMB ~triangleCMD, then what is the measure of DM ( in terms...
Text Solution
|
Which of the following incorrect?
Text Solution
|
A box had 24 marbles of which x are red, 2x are white and 3x are blue....
Text Solution
|
The number of revolutions made by a wheel of diameter 1 m to cover a d...
Text Solution
|
Find the value of k, if the lines given by 4x + 5ky = 10 and 3x + Y + ...
Text Solution
|
Three elderly men Mr. Sharma, Mr. David and Mr. Abdul regularly went f...
Text Solution
|
What is the value of sec^2 theta, if sin theta - cos theta = 0 ?
Text Solution
|
Find the radius of a circle, ifthe end points of diameter of the circl...
Text Solution
|