What are the solutions of the quadratic equation? 4x^2−9x−9=0 SHOW THEP STEPS ON HOW TO SOLVE IT

x is equal to 3 and 3/4

Step-by-step explanation:

First we factor the left side

4x² - 9x - 9 = 0

4x² - 12x + 3x - 9 = 0

4x(x - 3)  + 3(x - 3) = 0

(4x + 3)(x - 3) = 0

We can then find the solutions by solving each term for zero:

4x + 3 =0

4x = 3

x = 3/4

And:

x - 3 = 0

x = 3

So x is equal to -3 and -3/4

step-by-step explanation:

in the absence of parentheses, i will have to make some assumptions:   i interpret your (3x+5/y^6)(4y^3/5)​ to mean:

3x + 5     4y^(3/5)       (3x + 5)(4)

* =

    y^6             1               y^(6-3/5)

if this is not what you expected, repost your question using parentheses to indicate whether you meant

4y^3

    or   4y^(3/5)

    5

you need to show us the graph.

step-by-step explanation: