Solve the following equation:
3x2 = -12
a. i = 2
b. r=-2
c. no solution
d. i= +2

c

Step-by-step explanation:

Given

3x² = - 12 ( divide both sides by 3 )

x² = - 4 ( take the square root of both sides )

x = ± ← has no real solutions → c

b) 1/3 * 1/5

step-by-step explanation:

each smallest part is 1/15 since the written one is 1/5 and it's divided by 3 equal parts. (1/5 )/3 = 1/15 = 1/3 * 1/5

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step-by-step explanation:

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