63.4=-9.8t^2+45t+1

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Solution for 63.4=-9.8t^2+45t+1 equation: 



63.4=-9.8t^2+45t+1

We move all terms to the left:

63.4-(-9.8t^2+45t+1)=0

We get rid of parentheses

9.8t^2-45t-1+63.4=0

We add all the numbers together, and all the variables

9.8t^2-45t+62.4=0

a = 9.8; b = -45; c = +62.4;
Δ = b2-4ac
Δ = -452-4·9.8·62.4
Δ = -421.08
Delta is less than zero, so there is no solution for the equation

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