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Writing Exponential Expressions in Expanded Form - YouTube YouTube Start of suggested clip End of suggested clip We take a look at this this is the quantity 5x cubed that means that we're going to have five xMoreWe take a look at this this is the quantity 5x cubed that means that we're going to have five x multiplied. Five times so if we were to expand this out. We would see five x times five x.

Expand Polynomials. A polynomial is expanded if no variable appears within parentheses and all like terms have been combined. To expand a polynomial, multiply its factors (often by using the distributive property) or perform the indicated operations. Then combine all like terms.

To expand a bracket means to multiply each term in the bracket by the expression outside the bracket. For example, in the expression 3 ( m + 7 ) , multiply both and 7 by 3, so: 3 ( m + 7 ) = 3 × m + 3 × 7 = 3 m + 21 .

A series expansion is a representation of a particular function as a sum of powers in one of its variables, or by a sum of powers of another (usually elementary) function .

Expanding Two Brackets - YouTube YouTube Start of suggested clip End of suggested clip And that's it so if you ever have a squared beside a bracket what you need to do is to write theMoreAnd that's it so if you ever have a squared beside a bracket what you need to do is to write the bracket out twice and then expand using foil. And that's it so that's how to expand two brackets.

In order to expand and simplify an expression, we need to multiply out the brackets and then simplify the resulting expression by collecting the like terms. Expanding brackets (or multiplying out) is the process by which we remove brackets.

To expand a bracket means to multiply each term in the bracket by the expression outside the bracket. For example, in the expression 3 ( m + 7 ) , multiply both and 7 by 3, so: 3 ( m + 7 ) = 3 × m + 3 × 7 = 3 m + 21 .