Answer:
Expanded form of = 3000 + 180 + 12
Step-by-step explanation:
Expanded form of any number is important in math as it allows us to look at a number and identify the value of each digit.
We can write a whole number 532 in a expanded form as:
=
Therefore, the expanded form of is, 3000 + 180 + 12
When you factor by grouping it will be (2u^2-5)(2u+3)
Step-by-step explanation:
(x-3)(x^2+2x+1)
=x^3-3x^2+2x^2-6x+x-3
=x^3+2x^2-3x^2-6x+x-3
=x^3-x^2-5x-3
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I believe your question is asking for 8^-1
To make it have a positive exponent, it is simple. Note that whenever there is a negative power, place the number and power underneath 1
1/(8^1) or 1/8 is your answer
hope this helps