Solve 1 (81o) 58o-1131

Question

Simplify the expression

4698 o^{2} - 1131

Show Solution

87 (54 o^{2} - 13)

Show Solution

o_{1} = - \frac{78}{18}, o_{2} = \frac{78}{18}

Alternative Form

o_{1} \approx - 0.490653, o_{2} \approx 0.490653

Evaluate

1 \times (81 o) \times 58 o - 1131

To find the roots of the expression,set the expression equal to 0

1 \times (81 o) \times 58 o - 1131 = 0

Multiply the terms

1 \times 81 o \times 58 o - 1131 = 0

Multiply the terms

More Steps

4698 o^{2} - 1131 = 0

Move the constant to the right-hand side and change its sign

4698 o^{2} = 0 + 1131

Removing 0 doesn't change the value,so remove it from the expression

4698 o^{2} = 1131

Divide both sides

\frac{4698 o ^{2}}{4698} = \frac{1131}{4698}

Divide the numbers

o^{2} = \frac{1131}{4698}

Cancel out the common factor 87

o^{2} = \frac{13}{54}

Take the root of both sides of the equation and remember to use both positive and negative roots

o = \pm \frac{13}{54}

Simplify the expression

More Steps

o = \pm \frac{78}{18}

Separate the equation into 2 possible cases

o = \frac{78}{18} o = - \frac{78}{18}

Solution

o_{1} = - \frac{78}{18}, o_{2} = \frac{78}{18}

Alternative Form

o_{1} \approx - 0.490653, o_{2} \approx 0.490653

Show Solution