NCERT solutions for CBSE and other state boards is a key requirement for students. Doubtnut helps with homework, doubts and solutions to all the questions. It has helped students get under AIR 100 in NEET & IIT JEE. Get PDF and video solutions of IIT-JEE Mains & Advanced previous year pap...
34. tan(90 Degrees - A) is equal to ___ ? Cosec A Cot A Tan A Sec A Answer The correct answer is:B) Cot A Explanation tan(90° - A) = cot(A). The tangent of the complementary angle (90° - A) equals the cotangent of angle A. Learn...
The value of tan 3 A - tan A is equal to View Solution If sin A=35 and cos B=1213. Then the value of tanA−tanB1+tanAtanB is equal to View Solution The value of tan65∘−2tan40∘ is equal to - View Solution The value of tan 9∘−tan27∘−tan63∘+tan81...
If 2,000(a - 5) = 110,000, what does a equal? Let f (x) = {6} / {-2 + 2 e^{-0.3 x. What is f (-5)? Show tanh {x} / {2} = coth x - csch x where x not equal to 0. If x*sqrt(1 + y) + y*sqrt(1 + x) = 0 then dy/dx is equal to what?
Answer to: sin 30 degrees is equal to which of the following: a) cos 30 degrees b) sin 60 degrees c) tan 60 degrees d) cos 60 degrees By...
∫x2+a2dx=a1arctanax+C. ... If arctan is the inverse of tan, why is arctan(tan(x)) not equal to x in general? https://www.quora.com/If-arctan-is-the-inverse-of-tan-why-is-arctan-tan-x-not-equal-to-x-in-general You are maybe interested in the atan2 function, see an ...
Noun1.arctan- the inverse function of the tangent; the angle that has a tangent equal to a given number arc tangent,arctangent,inverse tangent circular function,trigonometric function- function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the...
The value of tan 90 degrees is undefined. The tangent of an angle is equal to the ratio of sine and cosine of the same angle. Learn how to derive the exact value of tan 90 at BYJU’S.
tan(45∘−A2) is equal to cosecA+cotA cosecA−cotA secA+tanA secA−tanA A cosecA−cotA B secA+tanA C cosecA+cotA D secA−tanA Solution Verified by Toppr Consider given the expression, ⇒tan(450−A2) ⇒tan45−tanA21+tan45.tanA2 ⇒1−tanA21+tanA2 ⇒cosA2−si...
Tan = o/a Tangent of an angle = opposite over adjacent. Here are the other Trig. functions. SINe(angle) = opposite/hypotenuse COSine(angle) = adjacent/hypotenuse COTangent(angle) = adjacent/opposite Cosecant(CSC)(angle) = hypotenuse/oppositre SECant(ang