What are the solutions of 4x2 - 8x + 5 = 0? A. x= 1+i/2 or x=1-i/2
B. x=2+i/2 or x=2-i/2
C. X=1+i or x = 1-i
D. X = 2+i or x = 2 - i

126.66 m²

step-by-step explanation:

the pertinent area formula is a = πr², where r is the radius.

here, a = π(6.35 m)² = 40.32π, or approximately 126.66 m²

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x