Question

In the AP: 10,5.0,- 5. ... the common difference d is equal to 5. Justify whether the above
statement is true or false.

please help out fast friends.
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Answer 1

Step-by-step explanation:

since common difference 'd'is equal to a2-a1

so by solving it we get -5 not 5 so your statement is false

Answer 2

Answer:

hope it helps u.....refer to the attached pic