Quiz | Algebraic fractions 3 |
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Name | |
Result | PASSED |
Score | 8 / 8 (100%) |
Passing score | 6.4 |
Quiz took | 9 min 10 sec |
Quiz finished at | 2022-09-26 20:27:23 |
Fully simplify \frac{6x-54}{{x}^{2}-3x-54}
Fully simplify \frac{9x+54}{12x+72}
Fully simplify \frac{{x}^{2}-3x-10}{{x}^{2}-2x-15}
Fully simplify \frac{{x}^{2}-7x+12}{{x}^{2}+5x-24}
Fully simplify \frac{{x}^{2}-7x-8}{{x}^{2}+2x-80}
Fully simplify \frac{{x}^{2}-9}{{x}^{2}+7x-30}
Fully simplify \frac{{18x}^{2}-30x}{{27x}^{2}-45x}
Fully simplify \frac{16\left(4x+7\right)\left(x+7\right)}{\left(x+4\right)\left(3+x\right)}÷\frac{20\left(4x+7\right)\left(7+x\right)}{\left(x+3\right)\left(5x-9\right)}