सोडोवचें {left(-1/2-3right)}^2-(-1/2)(5*(-1/2)-6)

$${ \left(- \frac{ 1 }{ 2 } -3 \right) }^{ 2 } -(- \frac{ 1 }{ 2 } )(5 \times (- \frac{ 1 }{ 2 } )-6)$$

मूल्यांकन करचें

$$8$$

सोडोवणी पांवडे

-\frac{7}{2} मेळोवंक -\frac{1}{2} आनी 3 वजा करचे.

$$\left(-\frac{7}{2}\right)^{2}-\left(-\frac{1}{2}\left(5\left(-\frac{1}{2}\right)-6\right)\right)$$

\frac{49}{4} मेळोवंक 2 चो -\frac{7}{2} पॉवर मेजचो.

$$\frac{49}{4}-\left(-\frac{1}{2}\left(5\left(-\frac{1}{2}\right)-6\right)\right)$$

-\frac{5}{2} मेळोवंक 5 आनी -\frac{1}{2} गुणचें.

$$\frac{49}{4}-\left(-\frac{1}{2}\left(-\frac{5}{2}-6\right)\right)$$

-\frac{17}{2} मेळोवंक -\frac{5}{2} आनी 6 वजा करचे.

$$\frac{49}{4}-\left(-\frac{1}{2}\left(-\frac{17}{2}\right)\right)$$

\frac{17}{4} मेळोवंक -\frac{1}{2} आनी -\frac{17}{2} गुणचें.

$$\frac{49}{4}-\frac{17}{4}$$

8 मेळोवंक \frac{49}{4} आनी \frac{17}{4} वजा करचे.

$$8$$

गुणकपद

$$2^{3}$$