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Answering and algebraic equation by expanding what's in the brackets is also called factoring. Factoring perfect square trinomials or other types of equations are done differently, but I'll show you a basic example.
1. First multiply all the terms in the second set of brackets by the first term in the fist brackets. So y x y and y x -3 which will give you y
(y+6)(y-3)
What else can I help you with?
How do you factorise in maths?
It is the opposite of Expanding The Brackets
What is 3(2-9m)?
It is equivalent to 6-27m after expanding the brackets
When is expanding brackets used in real life?
Expanding brackets is commonly used in real life when dealing with financial calculations, such as budgeting or investment analysis, where one needs to simplify expressions that represent costs or profits. It's also applicable in construction and engineering, where formulas for areas or volumes may involve polynomials. Additionally, expanding brackets is useful in fields like physics and computer science, where equations need to be simplified for problem-solving or programming algorithms.
What are the types of parentheses and brackets?
The different types of brackets are: * round brackets, open brackets or parentheses: ( ) * square brackets, closed brackets or box brackets: [ ] * curly brackets, squiggly brackets, swirly brackets, braces, or chicken lips: { } * angle brackets, diamond brackets, cone brackets or chevrons: < > or ⟨ ⟩
Names of brackets?
* round brackets, open brackets or parentheses: ( ) * square brackets, closed brackets or box brackets: [ ] * curly brackets, squiggly brackets, swirly brackets, braces, or chicken lips: { }
What is the opposite of expanding brackets?
factorising
How do you factorise in maths?
It is the opposite of Expanding The Brackets
What is the opposite of factorising expressions?
Expanding Brackets
What is 3(2-9m)?
It is equivalent to 6-27m after expanding the brackets
What is the answer to 3(2x plus 7)?
Expanding the brackets: 6x+21 = 3(2x+7)
When is expanding brackets used in real life?
Expanding brackets is commonly used in real life when dealing with financial calculations, such as budgeting or investment analysis, where one needs to simplify expressions that represent costs or profits. It's also applicable in construction and engineering, where formulas for areas or volumes may involve polynomials. Additionally, expanding brackets is useful in fields like physics and computer science, where equations need to be simplified for problem-solving or programming algorithms.
What are the different types of brackets?
The different types of brackets are: * round brackets, open brackets or parentheses: ( ) * square brackets, closed brackets or box brackets: [ ] * curly brackets, squiggly brackets, swirly brackets, braces, or chicken lips: { } * angle brackets, diamond brackets, cone brackets or chevrons: < > or ⟨ ⟩
What are the types of parentheses and brackets?
The different types of brackets are: * round brackets, open brackets or parentheses: ( ) * square brackets, closed brackets or box brackets: [ ] * curly brackets, squiggly brackets, swirly brackets, braces, or chicken lips: { } * angle brackets, diamond brackets, cone brackets or chevrons: < > or ⟨ ⟩
What is another word for parentheses or brackets?
round brackets, open brackets or parentheses: ( )square brackets, closed brackets or box brackets: [ ]curly brackets, squiggly brackets, swirly brackets, braces, or chicken lips: { }angle brackets, diamond brackets, cone brackets or chevrons: < > or ⟨ ⟩
Names of brackets?
* round brackets, open brackets or parentheses: ( ) * square brackets, closed brackets or box brackets: [ ] * curly brackets, squiggly brackets, swirly brackets, braces, or chicken lips: { }
What is the correct name for square and squiggly brackets?
* round brackets, open brackets or parentheses: ( ) * square brackets, closed brackets or box brackets: [ ] * curly brackets, squiggly brackets, swirly brackets, braces, or chicken lips: { }
Parentheses or brackets are called?
They are a form of punctuation. Here are some examples of brackets: ( ) - parentheses [ ] - brackets or square brackets { } - braces or curly brackets < > - angular brackets
