Question

2(a square)+9a+4=0, (c square)-3c+2=0 the maximum value of c-a is​

Answer 1

Answer:

c-a = 6

Step-by-step explanation:

the maximum value of 'c-a' comes when we have a maximum value of 'c' and the minimum value of 'a'.

the maximum value of c is 2

minimum value of a is -4

c-a = 2 - (-4)

= 6