find the common difference of ap in which a13-a14=32
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1
a13 - a14 = 32
=> a + 12d - (a +13d) = 32
=> a + 12d - a - 13d = 32
=> - d = 32
=> d = - 32
=> a + 12d - (a +13d) = 32
=> a + 12d - a - 13d = 32
=> - d = 32
=> d = - 32
Answered by
2
A13-A14=32
=>A+12D-(A+13D)=32
=>A+12D-A-13D=32
=>-D=32
=>D=-32
=>A+12D-(A+13D)=32
=>A+12D-A-13D=32
=>-D=32
=>D=-32
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