What is the formula for a2 b2 c2?

The a2 + b2 + c2 formula is one of the important algebraic identities. It is read as a square plus b square plus c square. Its a2 + b2 + c2 formula is expressed as a2 + b2 + c2 = (a + b + c)2 – 2(ab + bc + ca).

What is the symbol of exponentiation?

caret (^)
The caret (^) is used as the exponentiation operator. Note: The exponent operator should not be confused with the base-10 exponent symbol. An uppercase letter “E”, or lowercase letter “e” can be used as a base-10 exponent (scientific notation) symbol in a numeric literal.

How do you find the exponent of a complex number?

If you have a complex number z = r(cos(θ) + i sin(θ)) written in polar form, you can use Euler’s formula to write it even more concisely in exponential form: z = re^(iθ).

How do you find B in an exponential function?

Using a, substitute the second point into the equation f(x)=abx f ( x ) = a b x , and solve for b. If neither of the data points have the form (0,a) , substitute both points into two equations with the form f(x)=abx f ( x ) = a b x . Solve the resulting system of two equations to find a and b .

What is the exponentiation operator?

The exponentiation operator ( ** ) returns the result of raising the first operand to the power of the second operand. It is equivalent to Math. pow , except it also accepts BigInts as operands.

What is the meaning of exponentiation in computer?

Exponentiation is an expression that involves exponents, where an exponent is mathematical shorthand representing how many times a number is multiplied against itself.

What is the value of I 2 in complex number?

-1
Therefore, an imaginary number is the part of complex number which we can write like a real number multiplied by the imaginary unit i, where i2 = -1. The imaginary number, when multiplied by itself, gives a negative value.

What is the formula of complex numbers?

The standard form of writing a complex number is z = a + ib. The standard form of the complex number has two parts, the real part, and the imaginary part. In the complex number z = a + ib, a is the real part and ib is the imaginary part.

What is the formula of AB BC CA?

Answer: (ab*ab ) +(bc *bc) +(ca *ca) + 2ab*bc+2bc*ca+2ca*ab.