n²-121+260=0
factorise
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Step-by-step explanation:
Once in standard form, identify a, b and c from the original equation and plug them into the quadratic formula.
2+139=0
n^{2}+139=0n2+139=0
=1
a={\color{#c92786}{1}}a=1
=0
b={\color{#e8710a}{0}}b=0
=139
c={\color{#129eaf}{139}}c=139
=−0±02−4⋅1⋅139√2⋅1
Answered by
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n²-121+260=0
n²+139=0
hope u understand user
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