Multiply 2x³-4x²-5 by 3x²+4x-2
Answers
Answered by
6
Given
- 2x³-4x²-5
- 3x²+4x-2
To find
- Product
Solution
- (2x³-4x²-5) (3x²+4x-2)
- (2x³-4x²-5)(3x²)+(2x³-4x²-5)(4x)+(2x³-4x²-5)(-2)
- (6x⁵-12x⁴-15x²+8x⁴=16x³-20x-4x³+8x²+10
- (6x⁵-4x⁴-20x³-7x²-20x+10)
∴ 2x³-4x²-5 by 3x²+4x-2 :-
- (6x⁵-4x⁴-20x³-7x²-20x+10)
Learn more
- https://brainly.in/question/35292608
- 2a²+4b²-3ab by 3ab-5a²+4b²
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