What are the solutions to the equation (2x - 5)(3x – 1) = 0?

Mathematics

1 answer:

ddd [48]3 years ago

7 0

Answer:

x = $\frac{5}{2}$ , x = $\frac{1}{3}$

Step-by-step explanation:

(2x - 5)(3x - 1) = 0

Equate each factor to zero and solve for x

2x - 5 = 0 ⇒ 2x = 5 ⇒ x = $\frac{5}{2}$

3x - 1 = 0 ⇒ 3x = 1 ⇒ x = $\frac{1}{3}$

You might be interested in

for graphs please answer like open-circle right 7, or closed-circle left 9. open-circle=excluding that number, closed-circle=inc

Lana71 [14]

Answer:

rer

Step-by-step explanation:

6 0

3 years ago

If f(x)=x^2 then what is f(x+h)? an explanation would be lovely, but if not that’s okay :)

Nadusha1986 [10]

Answer: $f(\text{x+h}) = \text{x}^2+2\text{x}\text{h}+\text{h}^2$

====================================================

Work Shown:

$f(\text{x}) = \text{x}^2\\\\f(\text{x+h}) = (\text{x+h})^2\\\\f(\text{x+h}) = (\text{x+h})(\text{x+h})\\\\f(\text{x+h}) = \text{x}*\text{x}+\text{x}*\text{h}+\text{h}*\text{x}+\text{h}*\text{h}\\\\f(\text{x+h}) = \text{x}^2+\text{x}\text{h}+\text{x}\text{h}+\text{h}^2\\\\f(\text{x+h}) = \text{x}^2+2\text{x}\text{h}+\text{h}^2\\\\$

Explanation:

I replaced each copy of x with x+h. Then I used the FOIL rule to expand things out and combine like terms. The distributive property or the box method are two other pathways you can take.

8 0

1 year ago

How do you do question number 5? If you do it can you please explain how to do it? Thank you!!

erik [133]

F(-3) = 4(-3) - 3 = -12 - 3 = -15.
H(2) = -5(2) + 7 = -10 + 7 = -3.

F(-3) + H(2) = -15 + -3 = -18.

The solution is -18.

4 0

4 years ago

Read 2 more answers

How does the graph g(x)=1/x+4-6 compare to the graph of the parent function f(x)=1/x

butalik [34]

If the transformed equation is g (x) = (1/x + 4) - 6, then the equation was shifted 4 units left, and translated 6 units down.

3 0