Question

Solve:
10 = 6t - t2

Answer 1

10 = 6t - t^2 use the quad formula
0=-10 +6t - t^2 or
t^2-6t+10=0
t=[6-+sqrt(-6)^2 -4(1)(10)]/2(1)
t=[6-+sqrt(36)-(40)]/2
t=[6-+sqrt(-4)]/2
t=[6-+2sqrt(-1)]/2
t=3-+i
t1=3-i ans
t2=+i ans

Answer 2

oops sorry the other one is
t2=3+i ans

Answer 3

10 = 6t - t^2 use the quad formula
0=-10 +6t - t^2 or t^2-6t+10=0
t=[6-+sqrt(-6)^2 -4(1)(10)]/2(1)
t=[6-+sqrt(36)-(40)]/2
t=[6-+sqrt(-4)]/2
t=[6-+2sqrt(-1)]/2
t=3-+i
t1=3-i ans t2=3+i ans

Answer 4

thank you