Sagot :
Answer:
45a+x
x
Step-by-step explanation:
81
__x9x5+1
9x
reduce the fraction
9
-- xax5+1
x
calculate
45a
+1
x
transform the expression
Answer:
45a+x
x
Step-by-step explanation:
81
__x9x5+1
9x
reduce the fraction
9
-- xax5+1
x
calculate
45a
+1
x
transform the expression