1) Chapter 2:Completing the square of -x^2-6x+9=0 2) Chapter 2:The equation 3x2 +(2k-1)x+12=0 has equal real roots. Determine the values of k. 3) Chapter 4:Find the sum of the first 20 terms of the arithmetic sequence 8,12,16,20,……. 4) Chapter 4:Consider the arithmetic series with the first term 3 and common difference 6. Find the sum of the first 15 terms. 5) ;Chapter 1: Solve the following logarithm log321+ log318-log314 6) Chapter 1: Write the following as single fraction: 2/√7+√2 + 1/√7-√2 7) Chapter 3: Solve the following equation, state the Q(x) using long division method : -6x2-2x-28/ 2x-4 8) Chapter 3: Solve the following polynomial, (x+2)(x2+3x+4)  9) Chapter 5: Given that A+B=C, find the value of a, b, c and d 10) Chapter 5: Given that 2A-3B=4C, find the value of a, b and c.

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