-9/14a^2b-1/1a^2b^-1/1a^2b eching

$$- \frac{ 9 }{ 14 } { a }^{ 2 } b- \frac{ 1 }{ 1 } { a }^{ 2 } { b }^{ } - \frac{ 1 }{ 1 } { a }^{ 2 } b$$

Baholash

$$-\frac{37ba^{2}}{14}$$

Yechim qadamlari

1 ni olish uchun 1 ni 1 ga bo‘ling.

$$-\frac{9}{14}a^{2}b-1a^{2}b^{1}-\frac{1}{1}a^{2}b$$

1 ni olish uchun 1 ni 1 ga bo‘ling.

$$-\frac{9}{14}a^{2}b-1a^{2}b^{1}-1a^{2}b$$

1 daraja ko‘rsatkichini b ga hisoblang va b ni qiymatni oling.

$$-\frac{9}{14}a^{2}b-1a^{2}b-1a^{2}b$$

-\frac{23}{14}a^{2}b ni olish uchun -\frac{9}{14}a^{2}b va -a^{2}b ni birlashtirish.

$$-\frac{23}{14}a^{2}b-1a^{2}b$$

-\frac{37}{14}a^{2}b ni olish uchun -\frac{23}{14}a^{2}b va -a^{2}b ni birlashtirish.

$$-\frac{37}{14}a^{2}b$$

a ga nisbatan hosilani topish

$$-\frac{37ab}{7}$$