How do you simplify #10x^2(x -5)#?

Answer 1

Hazel Anglin

Use distributive property to get #10x^3 - 50x^2#

You will use the distributive property. First multiply #10x^2# by #x#, then #10x^2# by #-5#.

#10x^2(x) = 10x^3# #10x^2(-5) = -50x^2# so...... #10x(x^2 -5) = 10x^3 - 50x^2#

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Answer 2

Jace Anderson

To simplify the expression 10x^2(x - 5), you first distribute 10x^2 to both terms inside the parentheses:

10x^2(x - 5) = 10x^2 * x - 10x^2 * 5

This simplifies to:

10x^3 - 50x^2

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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