find the discrimiant of the equation x^-11x+30 and hence find the nature of its root.
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★ Given that,
Find the nature of roots for the equation x² - 11x + 30 = 0
★ Let,
- a = 1
- b = - 11
- c = 30
Substitute the values.
➡ (-11)² - 4(1)(30)
➡ 121 - 120
➡ 1
∴ ∆ > 0 ; Nature of roots are " 2 real roots " .
Step-by-step explanation:
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