Evaluate:
1 (1)/(2)/(3)/(4)
Solve for:
(4x^4)/(12x^3y)
Solve for:
-3x^2-4x+4 <= 0
Evaluate:
(11.2)/(16)=(n)/(4.8)
Solve for:
19^2=a^2+15^2
Calculate:
y=(3)/(4)x+1
Evaluate:
(12x^3+6x)/(6x)
Solve for:
9x^2-3x
Solve for:
4^2-((1)/(2))^2
Solve for:
16=x^2
Evaluate:
sqrt(-125)
Evaluate:
(175.32)/3
Evaluate:
{\text{begin}array l 0.5x+4.6y=1 } 1.8x+1.2y=2\text{end}array .
Calculate:
-4z+1=-3
Solve for:
7^{n^2-49}+5=6
Evaluate:
(3^8)/(3^2)
Evaluate:
s^2+2s-6=0
Calculate:
{\text{begin}array l x_{1}-x_{2}+2x_{3}=2 } 2x_{1}+x_{2}+x_{3}=4\text{end}array .
Calculate:
(2)/(3x)+(4)/(5x)
Evaluate:
(3x)/(6)-8=-2
Evaluate:
(fr)/(d^3) * ((fsr)/(d^2)+3fs-(8)/(d))
Solve for:
4 a ^ 3-a c ^ 2
Calculate:
2/7+6/10
Evaluate:
cos(5x)cos(2x)
Evaluate:
6 (1)/(2)-3 (6)/(8)
Calculate:
integral of ln(2x+1) x
Evaluate:
1-(sin^2(x))/(1+cos(x))
Solve for:
u^2+13u+30
Calculate:
1398/15
Calculate:
-2.5(4x-4)=-6
Evaluate:
p(x)=(x^3-64) * (x^4-10x^2+25) * (x^2-2)
Solve for:
integral of sqrt(c^2+1)c c
Solve for:
(2^{-3})^2
Solve for:
2 /(2) 3-1 /(8) 9
Calculate:
(1)/(5) * 5^{2x+1}=(1)/(3125)
Solve for:
-9abc+12abc+14a^2bc-7a^2bc-4abc
Calculate:
6 (3)/(8)-2 (3)/(4)
Calculate:
2 /(1) 3+3 /(3) 4 =
Solve for:
y=0.5(x+4) * (x-3)
Solve for:
5+4w=13
Calculate:
f(x)=5x-6
Evaluate:
6 (3)/(4)-2 (1)/(8)
Solve for:
8(5x-3)
Solve for:
(9x-9)/(-3x)
Calculate:
3x^2-x-5=0
Evaluate:
((2x^2+14x+20))/((x+4))
Evaluate:
f(x)=(3x-1)/(x+4)
Calculate:
cube root of 128
Evaluate:
sec(θ)cos(θ)
Evaluate:
(-10) (-/(5) 6)
Calculate:
{\text{begin}array l x+y=-4 } 7x-y=-4\text{end}array .
Calculate:
\lim_{x arrow 0} ((1-cos(6x)^2)/(sin(2x)tan(3x)))
Solve for:
-7.94-10
Solve for:
f(x)=-(cos(x)^2-sin(x)^2)
Evaluate:
sqrt(243^x)=3^{2x-1}
Calculate:
sqrt(25c^9m^4)
Calculate:
F(x)=(1)/((2x^2+1)^5)
Calculate:
(2b+6) * (2b-6)
Solve for:
(6.75)/5
Evaluate:
8.88/4
Solve for:
6x^2+x-2
Calculate:
(-1+i)/(sqrt(3)-i)
Calculate:
{\text{begin}array l x+5y=28 } 2x+3y=21\text{end}array .
Solve for:
(3x+2x^2) * 3x-(4x^5-x^3)/(2x^2)
Evaluate:
3+8/2+(0)/(5)
Calculate:
((4n*2n^{-4})/(3n^3))^2
Evaluate:
2^3 * 4^2=8 * 16
Solve for:
x^2-16
Calculate:
(5 x+2) (3 x-1)-(2 x-5) (0 x+1)
Calculate:
4+(8sqrt(9))/(2+4)
Solve for:
sin(2x)-sin(x)=0
Calculate:
6p=12
Evaluate:
integral of (arcsin(x)^8)/(sqrt(1-x^2)) x
Calculate:
18log_{10}(\sqrt[3]{x})-8log_{10}(x)-log_{10}(10)
Calculate:
9^{(3)/(2)} * 3^{-1}
Evaluate:
4124 * 28
Solve for:
5+9/3 * 2-1+5 * 2
Calculate:
(x^2+1)/(2x-7)
Calculate:
x^2+20x+100=64
Calculate:
(2y-3)/(3)+(y+1)/(2)=3
Evaluate:
((6x^3y^2)/(9xy^5))^{-3}
Solve for:
(6 ! * 8 !)/(4 ! * 7 !)
Evaluate:
r^2+10r+16
Calculate:
((2n^5)/(3m^2n^7))^4
Solve for:
(sin(2θ))/(1-cos(2θ))=cot(θ)
Calculate:
(2+v)(2v-5)=0
Evaluate:
(2+n)^6-(2-n)^6
Calculate:
{\text{begin}array l 7x-4y=-12 } x-2y=4\text{end}array .
Solve for:
30u^2w^8-5u^6w^7x^9
Calculate:
integral of 3x^2-sec(x)^2 x
Calculate:
integral of x * cos(2x) x
Calculate:
p^2+2p-63
Solve for:
2r+2=6
Evaluate:
100 * integral from 0 to 15 of 0.02e^{-0.02x} x
Evaluate:
-3x-8=34
Calculate:
limit as x approaches-infinity of (sqrt(x^2-1))/(x+3)
Evaluate:
(tan(x)+cot(x))/(tan(x)-cot(x))=(1)/(1-2cos(x)^2)
Evaluate:
(x^{-1}+y^{-2})^{-1}
Calculate:
x^2-6x+58=0
Evaluate:
15x-10=35