Mathematics, 06.12.2020 14:00, Ltik11900
(a + bi)(a - bi) = a 2 β (bi)2 = a2 + b2
The product of a complex number and its complex
conjugate is
v a real number.
Answers: 3
Mathematics, 21.06.2019 13:40, secondweb448
/is used for a fraction 1) if x = 2/3 and y = 3/4, what is the value of (x + y) (x/y) expressed as a common fraction? 2) what is the least positive integer greater than 1 that leaves a remainder of 1 when divided by each of 2, 3, 4, 5, 6, 7, 8, and 9? 3) the ponde family's powerjet pumps 420 gallons of water per hour. at this rate, how many gallons of water will it pump in 45 minutes? 4) kim's insurance company pays 80% of the cost of all prescription medication she purchases in a year beyond the first $250 worth of prescriptions. her prescriptions for this year cost a total of $570. how many dollars of this amounts will kim's insurance company pay?
Answers: 1
Mathematics, 21.06.2019 18:30, Katlyndavis01
What is the answer to this question? i'm a bit stumped. also how do i do it? 5(x - 4) = 2(x + 5)
Answers: 1
Mathematics, 21.06.2019 19:30, BaileyElizabethRay
Which graph represents the equation y =4x
Answers: 1
Mathematics, 21.06.2019 20:00, andrejr0330jr
Iβm stuck on this equation, anyone got the answer?
Answers: 1
(a + bi)(a - bi) = a 2 β (bi)2 = a2 + b2
The product of a complex number and its complex
conj...
conj...
Mathematics, 30.05.2020 17:59