Question

The zeroes of the quadratic polynomial 5x2 -75 are​

Answer 1

5x² - 75 = 0

5x² = 75

x² = 75/5 = 25

x = √25 = ± 5

• Zeros are -5 , 5

Answer 2

5 & -5

Step-by-step explanation:

QUESTION :-

The zeroes of the quadratic polynomial 5x² - 75 are...

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SOLUTION :-

5x² - 75 = 0

=> 5x² = 75

=> x² = 75 ÷ 5

=> x² = 25

=> √x² = √25

=> x = ±5

So,

Zeroes of the quadratic polynomial are 5 & -5.

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Hope it helps.

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