3. Multiply the following: a) (3x²-4x+ 1) by (2x² + 2x-7)
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Answered by
5
Answer:
12x³ - 37x²+ 32x - 7
Step-by-step explanation:
A polynomial equation or algebraic equation is nothing but an expression consisting of variables and coefficients which only employs the operations of addition, subtraction, multiplication, and non-negative integer exponents. Example of a polynomial equation is 4x5 + 2x + 7. Polynomials in mathematics and science are used in calculus and numerical analysis. Use this online Polynomial Multiplication Calculator for multiplying polynomials of any degree.
Answered by
0
Step-by-step explanation:
(3x2−2x−1)(2x2+x−5)
=x4+3x3−15x2−4x3−2x2+10x−2x2−1+5
=6x4−x3−19x2+9x+5
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