Find y if sqrt 12 - sqrt 147 y sqrt 3 0 - JAMB Mathematics 2007 Question
Find y, if \(\sqrt{12} - \sqrt{147}\) + y\(\sqrt{3}\) = 0
A
3
B
7
C
1
D
5
correct option: d
\(\sqrt{12} - \sqrt{147}\) + y\(\sqrt{3}\) = 0
\(\sqrt{4 \times 3 } - \sqrt{49 \times 3}\) + y\(\sqrt{3}\) = 0
y - 5 = 0
y = 5
\(\sqrt{4 \times 3 } - \sqrt{49 \times 3}\) + y\(\sqrt{3}\) = 0
y - 5 = 0
y = 5
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