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0:04:44

Prove that (√2 + √3)² is an irrational number , given that √6 is an irrational number #cbse10th

0:04:16

A carton consists of 60 shirts of which 48 are good, 8 have major defects and 4 have minor defects.

0:36:01

CBSE Class 10 Math Board Paper 2024 | Math standard Paper solution Set 1 (part 3) | Code no 30/5/1

0:04:14

Prove that points (3,0), (6,4) and (-1, 3) are the vertices of an isosceles triangle #cbse10th

0:04:32

Find the ratio in which the point p(-4,6) divides the line segment joining the points A(-6,10) and B

0:02:37

If α and ß are zeroes of the polynomial p(x)=5x² - 6x + 1 , then find the value of α + ß + αß #cbse

0:01:42

Evaluate : (2 tan 30°. sec 60°. tan 45°)/(1 - sin²60°) #cbse #class10 #mathsclass10

0:03:44

If two tangents inclined at angle of 60° are drawn to a circle of radius 3 cm , then find the length

0:05:21

The perimeter of a certain sector of a circle of radius 5.6 m is 20.0 m .Find the area of the secto

0:43:31

CBSE Class 10 Math Board Paper 2024 | Math standard Paper solution Set 1 (part 2) | Code no 30/5/1

0:03:25

In the given figure, RJ and RL are two tangents to the circle. If ∠RJL=42° , then the measure of ∠J

0:02:32

In the given figure , in △ABC DE || BC. If AD=2.4 cm , DB=4cm and AE=2cm , then the length of AC is

0:02:25

Assertion(A): Degree of a zero polynomial is not defined Reason(R): Degree of a non zero constant po

0:04:51

Assertion(A): ABCD is a trapezium with DC || AB. E and F are the points on AD and BC respectively ,

0:02:34

The length of an arc of a circle with radius 12 cm is 10 π cm .The angle subtended by the arc at the

0:04:13

The greatest number which divides 281 and 1249, leaving remainder 5 and 7 respectively , is #cbse

0:02:26

The perimeter of the sector of a circle of radius 21 cm which subtends an angle of 60° at centre of

0:02:30

One ticket is drawn at random from a bag containing tickets numbered 1 to 40 .The probability that t

0:02:40

If the data 2, 9, x+6, 2x+3 , 5, 10, 5 if the mean is 7 then the value of x is #cbse #class10

0:02:26

If α and ß are the zeroes of the polynomial p(x)=k x² - 30x +45k and α + ß=αß, then the value of k i

0:02:49

The ratio of the sum and product of the roots of the quadratic equation 5x² -6x +21=0 is

0:02:00

If the product of two co-prime numbers is 553, then their HCF is #cbse #class10 #cbse10maths

0:02:18

The LCM of three numbers 28, 44, 132 is #cbse #class10 #maths

0:02:07

A chord of a circle of radius 10 cm subtends a right angle at its centre .The length of the chord (i