How many solutions are there to the equation - x ^ 2 + 5 = 10 A-0 B-1 C-2 D-infinite

asked Oct 15, 2023 145k views

24 votes

How many solutions are there to the equation

- x ^ 2 + 5 = 10

A-0
B-1
C-2
D-infinite

7.9k points

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4 votes

Answer:

does not exist

Explanation:

$- {x}^(2) + 5 = 10 \\ - {x}^(2) = 10 - 5 \\ - {x}^(2) = 5 \\ {x}^(2) = - 5 \\ x = √( - 5) \\ so \: negative \: square \: root \: not \: found$

JamesonW answered Oct 22, 2023

8.4k points

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