(125/11+2i)x+(1-i)(1+i)y=11

Q: 3/8 x 2/7 enter prouct in simpilist form

A: to find the product of 38×27proceed as follows 38×27=384×27=34×17=328

Q: (-5 + 3i) (-3 +6i)

A: To simplify the given expression.

Q: Write the following numbers in a + bi form: -1 - 4i + i, -2 – 3i 1 -3 + i, 3i 4i =) (i)³ + i. +

A: Topic:- complex number algebra

Q: simplify(assume X>0) √(1/√81)

A: 1/sqrt(81) =1/9 or -1/9 Considering the positive square root we get, 1/sqrt(81) = 1/9 Considering…

Q: (2i-9)2

A: We need to simplify (2i – 9)2 and express in the form of (a + ib). We can rewrite  (2i – 9)2 as (2i…

Q: (-5+i)(i-2) simplify

A: Simplify the given equation as,

Q: 1 dx D x(x*+ 1) Select one: a. x2 In +C b. In 2+1 C. In + 1 d. In 4 + C

A: Solution

Q: Evaluate 9x 9 (2x - 3)(x + 3) T -dx +C

A:

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.