B) Simplify the expression (V7 + 3) square 2
2 answers:
Answer:
Step-by-step explanation:
First, let me say, I'm not sure what exactly the equation is because it's worded weirdly, but I'm assuming it's .
(7v+3)(7v+3) [ is the same as (7v+3)(7v+3).]
[When you multiply them, this is the product.]
This is as far as you can simplify without knowing the value of v as far as I know.
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Answer:
They show as intersections with the x-axis
Step-by-step explanation:
For example, the quadratic y = x² - 1 has roots x = -1 and x = 1.
They show on the graph as intersections of the parabola with the x axis at x = -1 and x = 1.
