Exercise
$\left(5x^2-8x+10\right)\cdot\left(8x^2-5x+7\right)$
Step-by-step Solution
Learn how to solve problems step by step online. Expand the expression (5x^2-8x+10)(8x^2-5x+7). Multiply the single term 8x^2-5x+7 by each term of the polynomial \left(5x^2-8x+10\right). Multiply the single term 5x^2 by each term of the polynomial \left(8x^2-5x+7\right). When multiplying exponents with same base we can add the exponents. When multiplying exponents with same base you can add the exponents: -25x\cdot x^2.
Expand the expression (5x^2-8x+10)(8x^2-5x+7)
Final answer to the exercise
$40x^{4}-89x^{3}+155x^2-106x+70$