The area of a gym is 2,952 m2. If the width of the gym is 41 m, what is the length of the
gym?

72m

Step-by-step explanation:

Given data

Area= 2,952 m^2

Width=41m

We know that

Area= Length*width

Substitute

2,952= Length*41

Length= 2,952/41

Length= 72m

Hence the width is 72m

f(x) = x^3 -2x^2 -3x

x( x^2 -2x-3)

x( x^2 +x -3x -3)

x( x(x+1) -3(x+1))

x( x-3)( x+1)

so zeroes are 0, 3,-1

its (2) option