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Find the derivative of (3x^2 + 5)sin x.

Let y = (3x2 + 5)sin x Differentiating with respect to x on both sides, dy/dx = (d/dx) [(3x2 +... View Article

In triangle ABC,A + B + C = πFrom this we can write the following:π – A = B +... View Article

Given,ABC is an equilateral triangle with each side of length 2p.That means, AB = BC = CA = 2pAlso, AD... View Article

LHS = (sin θ – cos θ + 1)/(sin θ + cos θ – 1) Dividing the numerator and denominator... View Article

We know that,The exterior angle is equal to the sum of interior opposite angles of a triangle.Also, the sum of... View Article

Let n be the number of sides of a regular polygon.Each interior angle = 120°We know that,Measure of each interior... View Article

Using the trigonometric table, sin 30° = 1/2 cos 30° = √3/2 sin 60° = √3/2 cos 60° = 1/2... View Article

Let p be the quotient.Divisor = 5pGiven that the remainder = 15According to the given,Divisor = 2 × Remainder5p =... View Article

29, 32, 48, 50, x, x + 2, 72, 78, 84, 95 Solution: Given data values: 29, 32, 48, 50,... View Article

724 × (-56) + (-724) × 44 This can also be written as:= (-724) × 56 + (-724) × 44Using... View Article

Figure:Solution:Let us mark the corners for easy counting of triangles.The given figure contains 10 triangles.AGHBHICIJCJKKEGBEJAIDAKCEHCBGD

Total number of outcomes = 52i.e. n(S) = 52Let E be the event of getting a king of red colour... View Article

Given,Number of days A will take to complete the work = 10Number of days B will take to complete the... View Article

The HCF (Highest Common Factor) of two consecutive odd numbers is always 1. This is because two consecutive odd numbers... View Article

UPSC 2022: Weekly GK and Current Affairs Quiz Jan 22 – Jan 28 with Multiple Choice Questions and answers for... View Article

UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 25 Jan 2022. Important news and... View Article

The table of 59 is the multiplication table which is obtained as the result of multiplying the number 59 with... View Article

In the series Sansad TV Perspective, we bring you an analysis of the discussion featured on the insightful programme ‘Perspective’... View Article

Table of 1 is given here to help those kids who are just beginning to learn about times tables. We... View Article

TABLE OF CONTENTS 1. India emerges as the largest exporter of cucumber and gherkins in the world 2. NERCORM Phase-III... View Article