Find the solution to the equation by completing the square x^2-6x=7. what is the smallest and largest value of x

smallest value of x = -1

Largest value of x = 7

Step-by-step explanation:

coefficient of x = -6

Half of the coefficient of x = -6/2 = -3

Square of the half value

Add the square value on both sides of equation

Take square root

or

or

or

Hence smallest value of x = -1

Largest value of x = 7

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8