We have to multiply (x+5)(x-3) To multiply these two terms you multiply each individual term in the left parenthesis by each individual term in... View Article
Answer: LCM is the method to find the smallest possible multiple of two or more numbers. LCM stands for Least common multiple. LCM of two... View Article
We have to factorise a4- b4 a4 - b4 can be expressed as (a2)2 - (b2)2 ----(i) We know the identity Hence using the above identityequation (i)... View Article
Square root of a number is the value that returns the original number on multiplied by itself. Finding square root by prime factorisation is an... View Article
We have to find the antiderivative of cos x / sin2x To find ∫cos x / sin2x we will express the given function in terms f sin and cos We... View Article
We have to find the square root of 0.5 To find the square root of 0.5 first we will express it in the form of fraction We know that 0.5 =... View Article
We have to evelaute sin x times sin x sin x times sin x (sin x) (sin x)= sin2x From the trigonometric identity sin2x + cos2x = 1 sin2x =... View Article
We have to evaluate the value of sin 2∏/3 sin 2∏/3 can be expressed as sin (∏ - 2∏/3) = sin (3∏-2∏ / 3) = sin ∏/3 = sin 60 We have learnt... View Article
We have to find the derivative of sec2x Let y =sec2x We will differentiate the given equation using y =sec2x The Chain Rule is a formula for... View Article
We have to find the value of cos 210 Cos 210 can be found out using cos 180 degrees cos 210 can be expressed as cos 210= cos (180 + 30) We... View Article
A Maclaurin series is a function that has expansion series that gives the sum of derivatives of that function. The Maclaurin series of a function... View Article
The time interval between two waves is known as a Period whereas a function that repeats its values at regular intervals or periods is known as a... View Article
