If x=y and y+z =5 then show that x+z=5.
Give the axiom used in it also.
Answers
Answered by
21
given:
x=y
y+z=5
prove that x+z=5
answer:
when, x=y
then, y+z=x+z
so, x+z=x+z
x=y
y+z=5
prove that x+z=5
answer:
when, x=y
then, y+z=x+z
so, x+z=x+z
Answered by
12
Axiom used is
Second Axiom: If equals are added to equals, the whole are equal.
Second Axiom: If equals are added to equals, the whole are equal.
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