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How do you multiply #(4.8 x 10^2) * (2.101 x 10^3)#?

Answer 1

Eva Adamson

#(4.8xx10^2)*(2.101xx10^3)#

#=(4.8xx2.101)xx(10^2xx10^3)#

#=1.00848 xx 10^5#

Remember #b^p xx b^q = b^(p+q)#

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Answer 2

Genesis Allen

To multiply numbers in scientific notation, multiply the coefficients (4.8 * 2.101) and add the exponents (2 + 3). Then, simplify the result if necessary.

(4.8 \times 10^2) multiplied by (2.101 \times 10^3) equals (10.0848 \times 10^5), which can be simplified to (1.00848 \times 10^6).

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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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