Question

by what no should -(-12)-1be divided so that the quotient may be (2/3)-1​

Answer 1

Answer:

hii mate hope my answer finds u in the pink of ur health--

Step-by-step explanation:

It is actually asked by what no. u should divide -12 so that the quotient becomes 3/2.

so, it would be -12/3/2

=-12×2/3

=-4×2

=-8.

so, the required no. is -8.

hope this helps u

be happy

keep smiling

Answer 2

Answer:

Question:

By what number should (-12)^-1 be divided so that quotient may be (2/3)^-1 ?

Solution:

Let, the required number be X.

Then,

$( - 12) ^{ - 1} \div x = ( \frac{2}{3} )^{ - 1}$

$⇛ \frac{( - 12) ^{ - 1} }{x} = ( \frac{2}{3} ) ^{ - 1}$

$⇛x = ( - 12) ^{ - 1} \div ( \frac{2}{3}) ^{ - 1}$

$⇛x = \frac{1}{ - 12} \times \frac{2}{3} = \frac{1}{ - 18} = \frac{ - 1}{18}$

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