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What Is The Derivative Of Log X

We have to find the derivative of log x Solution We define log functions as the inverses of exponentials:y =... View Article

We need to find the value of tan^-1(1) and tan^-1(tan 1) Solution (i) tan-1(tan 1) Given tan-1(tan 1) But we... View Article

We have to find the value of sin π/3 Solution We know that π= 180º so π/3= 180º/3= 60º No... View Article

We need to find ∫sec3x Solution First we are going to apply the Integration by parts. So I first am... View Article

We need to find the value of cot 90 Solution On the trigonometric unit circle, cot (90) = 0 Let... View Article

We need to find the value of cos 45 Solution We can find using two methods Method 1 We have... View Article

We have to determine the mass of one atom of copper in grams. Solution The mass of one atom of... View Article

The square root of 0 is the number, which multiplied by itself, is 0. Explanation square root of x is... View Article

We need to tell the differnece between cos2x and 2cosx Solution cos2x and 2cosx and entirely different terms. 2cos x... View Article

Opposite of a number means its additive inverse and reciprocal is 1 / the number. Let us first know their... View Article

We need to find the derivative of 1/x2 Solution We know that 1/x2 can be written as x-2 To solve... View Article

We need to find the value of tan 30 without using a calculator. Solution We can also represent the tangent... View Article

The reciprocal of a fraction can be found by interchanging the numerator and the denominator values. Reciprocal The reciprocal of... View Article

International Numeral System The place values of digits go in the sequence of Ones, Tens, Hundreds, Thousands, Ten Thousand, Hundred... View Article

We have learnt that Tan α = sin α/cos α So, tan 45 degrees can be represented as Tan 45°=sin... View Article

We need to express sin x + cos x in terms of sine function Solution To express sin x +... View Article

We need to know how is cos(-x) = cos x Solution Cosine and sine values are complementary, Thus cos a... View Article

We need to find out the values of angles 120°, -135°, 150°, 180°, 270° for all the six trigonometric ratios.... View Article

We need to find the values of sin2Θ and cos2Θ Solution Given We are given that cosΘ= 12/13 Find out... View Article

The tangent function is the ratio of the length of the opposite side to that of the adjacent side in... View Article