1) What is the result of x² - 5x + 4? a) (x - 4)(x - 1) b) (x + 4)(x - 1) c) (x + 4)(x + 1) d) (x - 4)(x + 1) 2) What is the result of x² + 6x + 9? a) (x - 3)² b) (x + 3)² c) (x + 3) d) (x - 3)³ 3) What is the result of (x - 9)²? a) x³ - 18x + 81 b) x² - 18x + 81 c) x² + 18x - 81 d) x + 18x - 81 4) What is the result of x² + 5x - 24? a) (x - 1)(x - 6) b) (x + 1)(x + 6) c) (x - 1)(x + 6) d) (x + 1)(x - 6) 5) What is the result of x² - 13x + 36? a) (x + 9)(x + 4) b) (x - 9)(x - 4) c) (x + 9)(x - 4) d) (x - 9)(x + 4) 6) What is the result of x² + 4x + 3? a) (x -1)(x - 3) b) (x - 1)(x + 3) c) (x + 1)(x - 3) d) (x + 1)(x + 3) 7) What is the result of a² + 7a + 10? a) (a + 2)(a - 5) b) (a + 2)(a + 5) c) (a - 2)(a - 5) d) (a - 2)(a + 5) 8) What is the result of y² - 9y + 8? a) (y - 8)(y - 1) b) (y + 8)(y - 1) c) (y - 8)(y + 1) d) (y + 8)(y + 1) 9) What is the result of 2x² + x - 6? a) (x - 1 1/2)(x - 2) b) (x + 1 1/2)(x + 2) c) (x - 1 1/2)(x + 2) d) (x + 1 1/3)(x + 2) 10) What is the result of x² - 2x - 15? a) (x + 33)(x + 31) b) (x - 33)(x + 31) c) (x - 30)(x + 31 d) (x + 33)(x - 31) 11) What is the result of 8a²b^(-3)c⁵/96a³b⁴c^(-2)? a) 12c⁷/ab⁷ b) c⁷/12ab⁷ c) 12c³/ab³ d) 24c³/ab³ 12) What is the result of (3p⁴q^(-4)/24p⁸q^(-2))^-1? a) 8p³q b) 8p³q² c) 8p⁴q² d) 8pq⁴ 13) What is the result of 18a⁶b^(-4)b⁷/6a³b²? a) a³2b b) 3a³b c) 3a²b³ d) 5b³ 14) What is the result of (3a^(-2)bc^(-3)/24a⁵b^(-3)c)^-1? a) 8a⁷c⁴/b⁴ b) 8a^10c³/b⁴ c) 8a⁷c³/b³ d) 8a^10b³/c³ 15) If known x = 1/3, y = 1/5, z = 2. Then the value of x^(-4)yz^(-2)/x^(-3)y²z^(-4) is ... a) 32 b) 60 c) 100 d) 120 16) If known x = 1/4, y = 3, and z = 2. Then the value of x²y^(-3)z³/x^(-1)y²z is ... a) 3888 b) 1/3888 c) 1/7776 d) 7776 17) If knowm a = 2, b = 4. Then the value of (a^(3/2)*b^(-3)/a^(-3/4)b^(3))^2/3 is ... a) 32√2 b) 128√2 c) 32√3 d) 64√2 18) If known x = 2, y = 2, z = 3. Then the value of x⁶y^(-2)z⁴/x^(-3)y⁴z² is ... a) 72 b) 100 c) 85 d) 94 19) What is the result of 12/√6+√2? a) 4(√6+√2) b) 4(√6-√2) c) 3(√6-√2) d) 3(√6+√2) 20) If 4^(x)-4^(x-1) = 6, then the value of (2x)^(x) is ... a) 27 b) 9√3 c) 9 d) 3√3

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