Math, asked by vivek555920, 8 months ago

Find the value of the polynomial 5x²−4x+3 at x= 0 and -1 respectively.

Answers

Answered by Brainlyunknowngirl
7

Given:

5x²−4x+3

Here, x = 0 & -1 respectively

Now,

5 {x}^{2}  - 4x + 3 \\  = 5 \times  {0}^{2}  - 4 \times 1 + 3 \\  = 5 \times 0 - 4 + 3 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  = 0 - 4 + 3 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  =   - 4 + 3 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  =  - 1 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:

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