Question

find the roots of x^2-4 root2x+6=0

Answer 1

Answer:

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GIVEN :

find the roots of x²- 4√2x + 6 = 0

SOLUTION :

➡ x² - 4√2x + 6 = 0

➡ x² - 3√2x - √2x + 6 = 0

➡ x ( x - 3√2 ) -√2 ( x - 3√2 ) = 0

➡ ( x - 3√2 ) ( x - √2 ) = 0

➡ x - 3√2 = 0 ; x - √2 = 0

➡ x = 0 + 3√2 ; x = 0 + √2

➡ x = 3√2 ; x = √2

Therefore, the roots are 3√2 & √2

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Step-by-step explanation:

℘ℓḙᾰṧḙ ՊᾰԻк Պḙ ᾰṧ ♭Իᾰ!ℵℓ!ḙṧт ✌✌✌