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xxTIMURxx [149]
2 years ago
9

X^2+3x-10 will be zero when x equals

Mathematics
2 answers:
Flauer [41]2 years ago
8 0

Answer:

This is a polynomial of second class degree. So using quadratic equation

x is 2 and negative 5

Anit [1.1K]2 years ago
3 0

Answer:

Answer: x equals to 2 and -5

Step-by-step explanation:

{ \tt{ {x}^{2} + 3x - 10 = 0 }}

» Factorise the equation quadratically:

{ \tt{(x - 2)(x + 5) = 0}} \\ { \tt{x = 2 \:  \: and \:  \:  - 5}}

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3 years ago
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