Webb7 mars 2024 · Simplify. (2x^2 + 7x + 10) - (x^2 + 2x - 9) See answer Advertisement Advertisement musiclover10045 musiclover10045 Subtract like terms: 2x^2 - x^2 = x^2. 7x - 2x = 5x. 10 - -9 = 10+9 = 19. The answer is: x^2 + 5x +19. You're welcome. :) Thank you very much! Advertisement Advertisement New questions in Mathematics. WebbAlgebra Simplify (x-y) (x^2+xy+y^2) (x − y)(x2 + xy + y2) ( x - y) ( x 2 + x y + y 2) Expand (x−y)(x2 +xy+y2) ( x - y) ( x 2 + x y + y 2) by multiplying each term in the first expression …
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WebbWe can see that 3^2 = 9, so x = 2. Therefore, log base 3 of 9 = 2. 10. To evaluate log base 7 of 7, we need to find the exponent to which we must raise 7 to get 7. In other words, we need to solve the equation: log 7 with base 7=x. 7^x = 7. We can see that 7^x = 7, so x = 1. Therefore, log 7 with base 7 = 1. 11. To evaluate log base 2 of 8, log ... WebbSimplify a trigonometric expression: simplify cos (arcsin (x)/2) Factorization Factor a polynomial: factor 2x^5 - 19x^4 + 58x^3 - 67x^2 + 56x - 48 factor x^12 - y^12 Expansion … rdlc count rows in group
Write the degree of each of the following polynomials (i) 2x 3 5x 2 …
WebbSoluciona tus problemas matemáticos con nuestro solucionador matemático gratuito, que incluye soluciones paso a paso. Nuestro solucionador matemático admite matemáticas básicas, pre-álgebra, álgebra, trigonometría, cálculo y mucho más. WebbQuestion 6 𝑥−1 2𝑥−3 3𝑥−1 2𝑥−5 a) Solve: 3 + 5 = 3 - 15 b) Find the area of a rhombus of side 17 cm and one of its diagonals 16 cm long. c) Arnab sells an article to Vivek at a profit of 15% and Vivek sells it to Sagar at a profit of 10%. Webb13. write each quadratic equation in standard form -2x + 8 = -9x; 14. Write each Quadratic Equations in standard form ax 15. write each quadratic equation in standard form 3x(-6)=2 16. write each quadratic equation in standard form ax2 17. Write each quadratic equation in standard form, 2x-2x²=7; 18. how to spell cohen