What is a^2+1-6/(a^2) ?

The solution to a^2+1-6/(a^2) is (a^4+a^2-6)/(a^2)

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simplify a^2+1-6/(a^2)

simplify

a^{2} + 1 - \frac{6}{a ^{2}}

\frac{a ^{4} + a ^{2} - 6}{a ^{2}}

Solution steps

a^{2} + 1 - \frac{6}{a ^{2}}

Convert

a^{2}

to fraction

: \frac{a ^{4}}{a ^{2}}

Convert

1

to fraction

: \frac{a ^{2}}{a ^{2}}

= \frac{a ^{4}}{a ^{2}} + \frac{a ^{2}}{a ^{2}} - \frac{6}{a ^{2}}

Apply the fraction rule:

\frac{a}{c} \pm \frac{b}{c} = \frac{a \pm b}{c}

= \frac{a ^{4} + a ^{2} - 6}{a ^{2}}

(2 x^{10})^{\frac{3}{2}}

30 d 4984 - 581 a - 50 b

(\frac{1}{3} \cdot a - \frac{3}{2} \cdot b)^{3}

2 (5 x^{2} - 3)^{3}

x^{- 1} 6