Use the discriminant to describe the roots of each equation. Then select the best description. x2 - 4x + 4 = 0
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⭐⭐⭐⭐⭐ ANSWER ⭐⭐⭐⭐⭐
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QUESTION :- x²-4x+4
VALUE DETERMINATION :- a = 1, b = -4, c = 4.
DETERMINANT :- b²-4ac
= (-4)²-4 (1) (4)
= 16-16
= 0
Thus, the roots are real, rational and equal.
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⭐⭐⭐ ALWAYS BE BRAINLY ⭐⭐⭐
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⭐⭐⭐⭐⭐ ANSWER ⭐⭐⭐⭐⭐
==================================
QUESTION :- x²-4x+4
VALUE DETERMINATION :- a = 1, b = -4, c = 4.
DETERMINANT :- b²-4ac
= (-4)²-4 (1) (4)
= 16-16
= 0
Thus, the roots are real, rational and equal.
==================================
⭐⭐⭐ ALWAYS BE BRAINLY ⭐⭐⭐
==================================
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1
Answer:
idk
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