Questions & Answers for: negative multiplying

error when multiplying martix with negative number TI-84: error when multiplying matrix with negative number Having gone over a month with no response, I assume this is no longer a problem.

...the problem you list can be written 9^2 + (-7^3) + (-6^2) + 5, or 9 X 9 + (-7 X -7 X -7) + (-6 X -6) + 5 Don't forget that negative X negative = positive when multiplying. 81 + (-343) + 36 + 5 = ...

how do i multiply two negatives to get a positive figure? eg. -4.5 and -1. I tried and got -4.5 which i know is incorrect. Make sure you use the +/- key (just to the right of the decimal point) to ...

...am trying to multiply in scientific notation but I don't how to do it when the power of 10 is a negative i.e 1.67 time 10 to the 21st power multiplied by 9.11 times 10 to the -31 power. thank you ...

(3/10)(-5) 3 over 10 multiplied by negative 5 -1.5 (negative 1 point 5 or negative three-halves).

Why can't I multiply negative numbers on my El-520x??? So when I want to multiply two negative numbers on my SHARP EL-520x (e.g: -4 x -3) and it show me error 1 same thing when I try to divide two

negative multiplication rules when multiplying 2 neg numbers..is the answer positive or negative The product of two negative numbers is positive.

...the product of two numbers to be 280, either both numbers must be positive or both numbers must be negative. For the sum of two numbers to be -18, one or both numbers must be negative. Taken

is -11 times 1 a negative or positive? please help me I really need some help from u guys Rules for multiplying signed numbers: like signs positive, unlike signs, negative, so your answer is negative.

...sign on the positive number The answer is Negative -224 You can learn more for free at the Khan Academy. Don't be expecting us to answer every question! Good Luck! Multiplying positive negative ...