Question

simplify the following
-8/4+2/16​

Answer 1

Answer:

Explanation:

First, we can use this rule of exponents to rewrite this expression:

x

a

×

b

=

(

x

a

)

b

16

3

2

=

16

1

2

×

3

=

(

16

1

2

)

3

We can rewrite and simplify this as:

(

16

1

2

)

3

=

(

√

16

)

3

=

4

3

Now, we can simplify this to:

4

3

=

4

×

4

×

4

=

16

×

4

=

64

Answer 2

Answer:-

$\frac{ - 8}{4} + \frac{2}{16} \\ = \frac{ - 8 \times 16 + 4 \times 2}{4 \times 16} \\ = \frac{128 + -8}{64} \\ = 120$

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