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- 1. Multiple ChoiceWhat is the factored form of the expression?
x2-15x+54(x-9)(x-6)(x+9)(x+6)(x-9)(x+6)(x+9)(x-6) - 2. Multiple ChoiceWhat is the factored form of the expression?
k2+7x+10(k+2)(k+5)(k-2)(k-5)(k+10)(k+4)(k+2)(k-5) - 3. Multiple ChoiceWhat is the factored form of the expression?
x2-5x-36(x-9)(x+4)(x+9)(x-4)(x+3)(x-12)(x-3)(x-12) - 4. Multiple ChoiceWhat is the factored form of the expression?
9x2+9x-10(3x-5)(3x+2)(3x+5)(3x-2)(3x+5)(3x+2)Not Factorable - 5. Multiple ChoiceWhat is the factored form of the expression?
4x2-16x-9(2x-9)(2x+1)(2x+9)(2x-1)(4x-1)(x+9)(x+1)(4x-9) - 6. Multiple ChoiceWhat is the factored form of the expression?
x2-16x+64(x+8)2(x+8)(x-8)(x-8)2(x+4)(x-8) - 7. Multiple ChoiceWhat is the factored form of the expression?
x2-25(x+5)2(x+5)(x-5)(x-5)2252 - 8. Multiple ChoiceWhat is the factored form of the expression?
x2+10x+25(x+10)(x+4)(x-5)²(x+5)²(x+10)² - 9. Multiple ChoiceWhat is the factored form of the expression?
x2 - 49(x + 7)(x - 7)(x + 7)2(x - 7)2(x+7)(x-1) - 10. Multiple ChoiceWhat is the factored form of the expression?
7r3-8r2+42r-48(r2+6)(7r+8)(r2+6)(7r-8)(r2+6)(r2+8)(r2+6)(7r+6) - 11. Multiple ChoiceWhat is the factored form of the expression?
30x3+15x2-18x-9(5x2-3)(6x+1)(5x2-3)(6x+3)3(5x2+3)(2x-1)3(5x2-3)(2x+1) - 12. Multiple ChoiceSolve the equation using the Zero-Product Property.
(2x - 1)(x + 4) = 01/2, -41/2, 42, -4-2, 4 - 13. Multiple ChoiceSolve the equation using the Zero-Product Property.
(2x + 5)(5x - 2) = 0-5/2, -2/5-5/2, 2/55/2, 2/55/2, -2/5 - 14. Multiple ChoiceWhat are the solutions of the equation?
2x2 + 7x - 15 = 0-1.5, 5No Solution-5, 1.50.7, 5 - 15. Multiple ChoiceWhat are the solutions of the equation?
x2 + 4x - 12 = 0?-6, 22-1, 23, 2 - 16. Multiple ChoiceWhat are the solutions of the equation?
b2 = -35 + 12b5, 7-5, -7-5, 75, -7 - 17. Multiple ChoiceUse the quadratic formula to solve the equation. If necessary, round to the nearest hundredth.
5 = -2x + x2No Solution-3.5, 1.52, 3-1.5, 3.5 - 18. Multiple ChoiceUse the quadratic formula to solve the equation. If necessary, round to the nearest hundredth.
x2 - 12x = -50, 11-11.6, -0.40.4, 11.61, 11 - 19. Multiple ChoiceHow many real-number solutions does the equation have?
2x2-5x-6=0one solutiontwo solutionsno solutionsinfinitely many solutions - 20. Multiple ChoiceHow many real-number solutions does the equation have?
5x2-2x+4=0one solutiontwo solutionsno solutionsinfinitely many solutions - 21. Multiple ChoiceSimplify the number using the imaginary unit i.
√(-25)-5i55i-5 - 22. Multiple ChoiceSimplify the expression.
(10+ 15i)-(48 - 30i)58 - 45i58 - 15i-38 - 15i-38 + 45i - 23. Multiple ChoiceSimplify the expression.
(2i)(3i)5i-56i-6 - 24. Multiple ChoiceSimplify the expression.
(4 – 3i)(-7 – 2i)A. -23 + 13iB. -23 - 29iC. -34 + 13iD. -34 - 29i - 25. Multiple ChoiceFind the solutions of the equation.
x2 - 5x + 10 = 0(5 ± i√15)/2(5 ± √15)/2(5 ± i√65)/2(5 ± √65)/2 - Answer choicesTagsAnswer choicesTags