
sin(x)^2的積分 - 回答 | 數學問題求解器 - Cymath
\"使用Cymath數學問題求解器獲得sin(x)^2的積分的答案
What is the antiderivative of (sinx)^2? - Socratic
2015年9月17日 · 4261 views around the world You can reuse this answer ...
How do you find the exact value of sinx/2, cosx/2, & tanx/2
2015年4月26日 · First find cos x by using trig identity: cos^2 x + sin^2 x = 1. cos^2 x = 1 - 25/169 = (169 - 25)/169 = 144/169 --> cos x = -12/13.
How do you integrate (sinx)^2 dx? - Socratic
2015年4月16日 · How do you integrate #(sinx)^2 dx#? Calculus Introduction to Integration Integrals of Trigonometric Functions.
Integral of sin (x)^2 - Answer | Math Problem Solver - Cymath
\[\int \sin^{2}x \, dx\] +. > < ...
How do you solve 5 sinx + 2 = sinx? | Socratic
2015年5月17日 · On simplifying the equation, sin x= -1/2 The solution for 0<=x<=2pi is pi+pi/6 and 2pi-pi/6, that is (7pi)/6, (11pi)/6
sin (x)^2の積分 - 解答 | 数学問題解答サポートアプリ - Cymath
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sin(x)^2的积分 - 回答 | 数学问题求解器 - Cymath
\"使用Cymath数学问题求解器获得sin(x)^2的积分的答案
How do you find the derivative of y=sin^2x+2^sinx? - Socratic
2017年8月4日 · dy/dx=sin2x+2^sinx*cosx*ln2. y=sin^2x+2^sinx=(sinx)^2+2^sinx. :. dy/dx=d/dx{(sinx)^2}+d/dx{2^sinx}.....(1). Using the Chain Rule, d/dx{(sinx)^2}=2*(sinx)^(2-1)*d/dx ...
Solve #2cos^2x=2+sinx# - Socratic
2017年12月14日 · See below. With help of the identity (pythagorean) sin^2x+cos^2x=1 and substituting we get 2(1-sin^2x)=2+sinx or -2sin^2x=sinx or (1+2sinx)sinx = 0 rArr {(sinx = 0),(sinx=-1/2):} with solutions x = {k pi uu (-pi/6+2k pi)} for k = 0, pm1,pm2,cdots