4) Check whether a =-2 is the
solution of the equation 2a + 4
= 0.*yes or no
Answers
Answered by
0
Answer:
yes it is...........the solution
Answered by
1
Step-by-step explanation:
put a=-2 we get
2×(-2)+4=-4+4=0
hence a=-2 is the solution of the equation
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