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How many real solutions does t2+70=87 has

How many real solutions does t2+70=87 has
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How many real solutions does t2+70=87 has

User Abdul Khan
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1 Answer

6 votes

Answer:

Two real solutions: t = ±√17

Explanation:

t^2 (not t2) + 70 = 87 is a quadratic equation that can be rewritten as t^2 = 17. This equation has two real solutions: t = ±√17

User Iefpw
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