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Answers
Answer:
1)-5/6
2)19/12
3)i can't find any error in it
4)10/7
1)7/4
2)9/8
1)1/2,7/10,3/4,4/5
2)anshika
3) Avinash
4) English book
1)0/1
2)1/0
3)1
4)9
5)-1/5
6)-1/x
7) rational
8)4/19
A.
1.additive inverse means opposite sign so... The error here is the additive inverse of 5/6=-5/6
2.Multiplicative inverse of 12/19=91/12
As multiplicative inverse is reciprocal.
3.the absolute value means positive sign so.. The error is
The absolute value of 5/-6=5/6
4.The standard form rule are the denominator should be positive and the term should have 1 as common factor.. So error over here is - 20/-14=10/7
B.
1.7/4
2.9/8
C.
1.in pic...
2.anshika
3.Avinash
4.English book
D. These are fill ups based on defination...
1.0
2.no
3.1
4.-1/9
5.-1/5
6.-1/x
7.rational number
8.so there is cutting.. We get.. 4/19...