Solving Quadratic Equations

 Quadratic Equation Q.11 If m = – x^2 + 6x – 11 , find the maximum value of m? A.  0 B.  1 C.  2 D.  -2 E.  -3

  Q.10 y = 3x^2 – 10 x + 8 ? Quantity A                            Quantity B              minimum value of  y                              – 3 A. If Quantity A is greater B. If Quantity B is greater C.  If Quantity A and Quantity B are … Read more

Q.9 If y = 7x^2  + 14 x  + 7 , find  the maximum value of y? A.  > -1 B.   1 C.   0 D.   Cannot be determined E.    < 2

Q.8 3a^2 + 6a + 2 =0,  a is an integer. Find the value of a? A. 0 B. -1/3 C.  1 D.  1/7 E.  -1

Q.9 Find the area of triangle OMP?