Is 0.2 a root of the equation x²-0.4=0? Justify
Answers
Answered by
19
haa its true
substitute 0.2 in equation then
(0.2)^2-0.4
0.4-0.4 =0
substitute 0.2 in equation then
(0.2)^2-0.4
0.4-0.4 =0
imaditya8121:
thank you
Answered by
12
Answer:
substitute 0.2 in equation then
(0.2)^2-0.4
0.04-0.4 not equal to zero
Step-by-step explanation:
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