If the area bounded between the -axis and the graph of between the ordinates and is…

MATHEMATICS · Single correct · AP · Calculus AB · Integration and Accumulation of Change · Integration and Accumulation of Change

Problem

If the area bounded between the

X

-axis and the graph of

y = 6x - 3x^2

between the ordinates

x = 1

and

x = a

is 19 sq units, then '

a

' can take the value (1) 4 or

-2

(2) two values are in

(2, 3)

and one in

(-1, 0)

(3) two values one in

(3, 4)

and one in

(-2, -1)

(4) None of the above