Question

3) The degree of the equation x2 - 2x + 1 = x2-3 is​

Answer 1

Answer:

${x}^{2} - 2x + 1 = {x}^{2} - 3 \\ \\ = > {x}^{2} - {x}^{2} - 2x + 1 + 3 = 0 \\ \\ = > - 2x + 4 = 0$

so degree of the polynomial iS 1 .

Answer 2

SOLUTION

TO DETERMINE

The degree of the equation

x² - 2x + 1 = x² - 3

EVALUATION

Here the given equation is

x² - 2x + 1 = x² - 3

We simplify it as below

x² - 2x + 1 = x² - 3

⇒ x² - 2x + 1 - x² + 3 = 0

⇒ - 2x + 4 = 0

⇒ x - 2 = 0

Since the highest power of its variable that appears with nonzero coefficient is 1

Hence degree of the equation = 1

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