The product of (1-3x)(x² +2x-5) is (-3x³-5x²+17x-5).
In mathematics, an expression is defined as a set of numbers and mathematical operations that is formed according to rules which is dependent on the context.
(1-3x)(x² +2x-5)
The product can be solved as,
[tex](1-3x)(x^2+2x-5)\\[/tex]
[tex]1(x^2+2x-5) + (-3)(x^2+2x-5)\\x^2+2x-5-3x^3-6x^2+15x[/tex]
[tex]x^2+2x-5-3x^3-6x^2+15x\\-3x^3-6x^2+x^2+15x+2x-5\\-3x^3-5x^2+17x-5[/tex]
Hence, the product of (1-3x)(x² +2x-5) is (-3x³-5x²+17x-5).
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