Answer:
U cannot use factorisation method to solve this, we are to use formula method
Step-by-step explanation:
6x²+7x=1
A number is at least 45
1 answer:
You might be interested in
The x-intercept of a function is the point where it crosses the x-axis.
The x-intercept of g(x)=log(x + 4) is -3
<h3>How to determine the x-intercept</h3>We have:
f(x) = log(x)
Rewrite as:
y = log(x)
Apply the exponent rule
Set y to 0
Given that f(x) is shifted 4 units left to get g(x).
The x-intercept of g(x) is then calculated as:
Hence, the x-intercept of g(x)=log(x + 4) is -3
Read more about intercepts at:
Answer:
Step-by-step explanation:
If you "open up" the parentheses, you would get:
Which, if you combine like terms, is:
Hope this helps :)