Mathematics, 29.09.2019 06:10, autumnguidry6867

For the following true conditional statement, write the converse. if the converse is also true, combine the statements as a biconditional.

if x = 9, then x2 = 81.

a)if x2 = 81, then x = 9.
b)if x2 = 81, then x = 9.
x2 = 81 if and only if x = 9.
c)if x2 = 9, then x = 81.
d)if x2 = 81, then x = 9.
x = 9 if and only if x2 = 81

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For the following true conditional statement, write the converse. if the converse is also true, comb...