COMALGE_PRACTICE3.pdf - COMALGE PRACTICE EXERCISE 3 I Find...

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COMALGE PRACTICE EXERCISE 3 I. Find the solution set of each equation. Check if necessary. 1. 22 3 x 2 4 x 3 5 9. 2 x 3 4 x 5 5 3 x 2 4 2. 4 5 x 6 2 1 x 3 5 x 10. 3 x 6 5 3 x 2 1 2 x 3 4 3. 3 x 3 x 2 4 3 x x 11. 9 x 3 x 2 3 3 x 3 3 x 2 1 2 4. 5 3 y 2 7 y 3 2 7 y 3 12. 1 x x 2 6 x 12 1 x 4 1 x 2 5 2 5. 1 p 6 5 p 3 1 p 4 5 p 2 13. 2 x 9 x 4 3 x 2 9 x 8 ) 1 x )( 3 x 2 ( 7 x 6. 1 x 2 1 x 6 11 14. 5 x 3 6 x 6 5 x 7 x 2 ) 1 x )( 5 x 3 ( 20 x 5 7. 8 y 9 1 y 3 4 y 3 1 y 2 15. 1 1 y 1 5 y 2 1 8. t 2 1 t 2 t 3 3 t 2 II. Solve for the letters indicated. 1. x ; ) a x ( 3 5 ) 4 ax ( 2 5. o 2 o v ; t g 2 1 t v S 2. 1 2 1 b ; h ) b b ( 2 1 A 6. a ; bc 2 ac 2 ab 2 A 3. L ; r 1 rL a S 7. f ; 1 f 25 F L M 4.
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  • Fall '19
  • Quadratic equation, Numerical digit, 1 g, Sonia, 5w, DIANNE

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