Math, asked by safwana78, 3 months ago

a
${a}^{2} + 9a = 0$

Answers

Answered by Littlegurumh4

3

Answer:

a2 +9a=0

2a2 +9=0

2a +12=0

2a =0-12

2a=-12

a= -12/2

a= -4. is your Right answer dear

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