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प्रश्न
Name the multiplication property of rational number show below:
`8/(-9)xx1=1xx8/(-9)=8/(-9)`
एका वाक्यात उत्तर
उत्तर
Existence of identity
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संबंधित प्रश्न
Find the product:
`9/2 xx ((-7)/4)`
Evaluate:
`7/6 xx (-18)/91`
Multiply:
`3/(-2) "and" (-7)/3`
Multiply the rational number, given below, by one (1):
0
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`3 "and" (-8)/9`
Verify That`("x"+"y") xx"z"="x"xx"z"+"y"xx"z"`,If
`"x"=4/5,"y"=(-2)/3 and "z"=-4`
Verify that `("x"+"y")xx"z"="x"xx"z + y"xx"z",if`
`"x"=2," y"=4/5and "z"=3/(-10)`
Fill in the blank:
The reciprocal of a positive rational number is ………. and the reciprocal of a negative raitonal number is ……………
Multiply the following rational numbers.
`9/13 xx 4/7`
`1/2 = 6/underline`
