a2 -25= 0 Find Root in Factorisation method
Answers
Answered by
1
=>a²-25=0
=>a²=25
=>a=√25
=>a=+5(or)-5
Answered by
8
Answer:
A = +5 , -5
Step-by-step explanation:
Given,
A^2 - 25 = 0
=> A^2 = 25
=> A = +/- √25 = +/- 5
Hence, A = +5 , -5
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