Answer:
x5-2x3+2x2-8x+4
Step-by-step explanation:
multiplying them we get
x5-4x3+2x2+2x3-8x+4
= x5-2x3+2x2-8x+4
if my answer helps please mark as brainliest.
When we want to find the distance between two integers using the difference, the best way is to plot them on number line. And then count distance between them. For example -3 and -1. But distance can not be negative.
The value of the expression is 3.5 × 10³.
<h3>How to calculate the expression?</h3>
It should be noted that the expression given is 5 times 10 squared end quantity times quantity 4.2 times 10 to the fourth power end quantity all divided by quantity 6 times 10 cubed.
This will be:
5 × 10² × 4.2 × 10⁴ / 6 × 10³
= 3.5 × 10³
The value of the expression is 3.5 × 10³.
Learn more about expressions on:
brainly.com/question/723406
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