1988 we have the bicentenary of the landing of the first fleet...
2 years!
The prefix Bi- represents the number 2.
Given a complex number z = a + bi, the conjugate z* = a - bi, so z + z*= a + bi + a - bi = 2*a. Note that a and b are both real numbers, and i is the imaginary unit: +sqrt(-1).
Yes. By definition, the complex conjugate of a+bi is a-bi and a+bi - (a - bi)= 2bi which is imaginary (or 0)
Bi yearly.
1 year = 12 months 2 years = 2 x 12 = 24 months. Number of payments in a month = 2 Number of payments in 2 years or 24 months = 2 x 24 =48 payments.
"bi" means two and "centi" means hundred and "anual" means year. so bi-centen-nial means "every two hundred years."
Complex numbers form: a + bi where a and b are real numbers. The conjugate of a + bi is a - bi If you multiply a complex number by its conjugate, the product will be a real number, such as (a + bi)(a - bi) = a2 - (bi)2 = a2 - b2i2 = a2 - b2(-1) = a2 + b2
A number of the form (a + bi) is a complex number.
To find the number of atoms in 1.84 g of Bi (bismuth), you need to first determine the molar mass of Bi, which is approximately 208.98 g/mol. Then, use Avogadro's number (6.022 x 10^23) to calculate the number of atoms in 1.84 g of Bi. This can be done by dividing the given mass by the molar mass of Bi and then multiplying by Avogadro's number to get the number of atoms.
2