Webb3 feb. 2024 · Answer: Simplification of the expression (x−3) ( x^2−4x−7) is x³ -7x² + 5x + 21 . Step-by-step explanation: As the expression given in the question be as follow . = (x−3) ( x²−4x−7) simplify the above = x (x²-4x-7)-3 (x²-4x-7) Now open the bracket = x³ - 4x² -7x - 3x² + 12x + 21 = x³- 4x²-3x²-7x + 12x + 21 = x³ -7x² + 5x + 21 Webb15 dec. 2024 · How do you factor x3 − 1? Algebra Polynomials and Factoring Special Products of Polynomials 2 Answers Rhys Dec 15, 2024 Expanding upon prior answer: Explanation: I want to expand upon an idea expressed in the prior answer The idea of: xn − 1 x − 1 = n ∑ r=1xn−r or not in sigma notation: xn − 1 x − 1 = xn−1 + xn−2 +... + x + 1
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Webb22 mars 2024 · Solution: Factor the expression 3x^3-3x^2-18x Solution: Find the value of k so that 4x^2+6x+k is a perfect square Solution: What is the equivalent expansion of the cube of a binomial: (a-b)^3 Solution: Factor the expression x^2+6x+8 as completely possible Solution: Give the factors of a^2-x^2 how to save photos on google
Solution: Simplify: ( (x^2 y^3 z^ (-2) )^ (-3) (x^ (-3) yz^3 )^ (-1/2 ...
WebbAlgebra. Simplify x^3*x^3. x3 ⋅ x3 x 3 ⋅ x 3. Use the power rule aman = am+n a m a n = a m + n to combine exponents. x3+3 x 3 + 3. Add 3 3 and 3 3. WebbSee the entire simplification process below: Explanation: To multiply these two terms you multiply each individual term in the left parenthesis by each individual term in the right … WebbFör 1 dag sedan · 5. Add a review tracker. You also can add a review tracker to your document, which makes it easy to track reviews for project tasks. This option only … north face steep tech for sale