Advanced Algebra

Factoring

100

(x+2)(x-1)

Factor this expression: x^2 +1x-2?

200

(x+4)(x-2)

Factor this expression: x^2+2x-8

300

x⁸  - 20x⁴ + 64 = 0 

(x² - 2)(x² + 2)(x² + 4)(x-2)(x+2)

400

(2x+6)(x+2)

Factor this expression: 2x^2 +10x+12

500

(3x+6)(x+1)

Factor this expression: 3x^2+9x+6

Simplifying Expressions

100

6x+13

Simplify this expression: 2x+6+7+4x

200

21x-8

Simplify this expression: 27x-17+9-6x

300

4x^2+10x+10

Simplify this expression: 4x^2+7x+8+3x+2

400

10x^3+2x^2+3x

Simplify this expression: 4x^3+3x-8+2x^2+6x^3+8

500

8x-26

Simplify this expression: 4(x-7) +4x+2

Trigonometry

100

1/2

What is the sin of 30?

200

1

What is the tan of 45?

300

1/2

What is the cos of 60?

400

2

What is the hypotenuse of a 30-60-90 triangle, when the base is 1?

500

1

What is the base of a 45-45-90 triangle when the hypotenuse is squareroot of 2?

Algebra

100

x=12

What is the answer to this equation: 12x=144

200

x=4

What is the answer to this equation: 4x- 12=4

300

x = 9/14

What is the answer to this equation: 22x+6x-12=6

400

x = 16/3

What is the answer to this equation: 6(x-4) +4 = 12

500

x=6

What is the answer to this equation: 4(2x-8)+8=3(2x-6)

Log Problems

100

Log2^4=2

What is the log form of 2^2=4

200

19²=361

log19 361= 2

300

log(9wp/squareroot(z))

What is the condesed form of the expression: 2log3+logw-1/2logz+logp

400

x=-3

What is the answer to this question: 9^2x=27^x-1

500

x=-3/2

What is the answer to this equation: 2x^2-5x=12