1tan2(x)−1cos2(x)\frac{1}{tan^2\left(x\right)}-\frac{1}{cos^2\left(x\right)}tan2(x)1−cos2(x)1
cos(x)cot(x)−1=csc (x)\cos\left(x\right)\cot\left(x\right)-1=\csc\:\left(x\right)cos(x)cot(x)−1=csc(x)
(2x3y4−4x5y2)3\left(2x^3y^4-4x^5y^2\right)^3(2x3y4−4x5y2)3
(−32) + 45 x 64 x (−31)\left(-32\right)\:+\:45\:x\:64\:x\:\left(_{-31}\right)(−32)+45x64x(−31)
p(x≥3),n=6,p=.1p\left(x\ge3\right),n=6,p=.1p(x≥3),n=6,p=.1
2x+2=142x+2=142x+2=14
x+32 =2x\sqrt[2]{x+3}\:\:=2x2x+3=2x
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