Which polynomial function f(x) has a leading coefficient of 1, roots of -5, 3 and 6 with multiplicity 1, and root -2 with multiplicity 3? 1. f(x) = 3(x+2)(x+5)(x-3)(x-6)
2. f(x) = 3(x-2)(x-5)(x+3)(x+6)
3. f(x) = (x+2)(x+2)(x+2)(x+5)(x-3)(x-6)
4. f(x) = (x-2)(x-2)(x-2)(x-5)(x+3)(x+6)

what does x eaqual

step-by-step explanation:

solution:

→c= a b , that is product of a and b is possible only when when a is m × n matrix and b is n × p matrix.

that is, number of columns of a= number of rows of b.

so, size of matrix , c= a b is , if a = (m × n)matrix

b= (n × p)matrix

then a b = [ (m × n)matrix] ×[   (n × p)matrix ]

→→c= a b= [m × p ] matrix

→→size of product a b will be equal to = number of rows of a × number of columns of b

step-by-step explanation: