(t - 3)(t + 3)(t2 + 9)
81 has 5 factors: 1, 3, 9, 27, and 81.
Factors of 81 are 1, 3, 9, 27, and 81 Factors of 99 are 1, 3, 9, 11, 33, and 99 The GCF of 81 and 99 is 9
The common factors of 18 and 81 are; 1, 3, and 9. The factors of 18 are; 1, 2, 3, 6, 9, and 18. The factors of 81 are 1, 3, 9, 27, and 81.
The common factors of 72 and 81 are: 1, 3, and 9
(t - 3)(t + 3)(t2 + 9)
t4-81 is a difference of 2 squares and can be written as (t2-9)(t2+9) t2+9 can't be further factorised but t2-9 is a difference of 2 squares again and can be factorised to (t+3)(t-3) so the factors of t4-81 are :(t2+9)(t+3)(t-3) Hope this helps :-) I believe the answer you are looking for is (t - 3)(t + 3)(t 2 + 9)
The factors of 18 are 1,2,3,6,9, and 18. The factors of 81 are 1,3,9,27, and 81.
The factors of 81 are: 1 3 9 27 81
The factors of 81 are 1, 3, 9, 27, and 81.
The factors of 81 are 1, 3, 9, 27, and 81.
The factors of 81 are 1, 3, 9, 27, and 81 .
The factors of 81 are: 1 3 9 27 81 The prime factor is: 3
81 has 5 factors: 1, 3, 9, 27, and 81.
The factors of 81 are 1, 3, 9, 27, and 81
Factors are just numbers 81 can be divided by. The whole number factors are 1, 3, 9, 27, and 81
81 only has five factors.