Math, asked by sarangjagtap2066, 9 months ago

Show that x = – 3 is a solution of x² + 6x + 9 = 0.

Answers

Answered by selvisasi2016

1

Answer:

yes

Step-by-step explanation:

-3 × -3 = 9 + 6 × -3 = 9 + -12 + 9 = 0

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