Factorize
16x4 - 8 1
Answers
Answered by
0
Explanation:
16
x
4
−
81
=
(
4
x
2
)
2
−
(
3
2
)
=
(
4
x
2
+
9
)
(
4
x
2
−
9
)
=
(
4
x
2
+
9
)
(
2
x
+
3
)
(
2
x
−
3
)
[Ans]
Answered by
1
Answer:
16*4-81
=64-81
=(8)²-(9)²
=(8-9)(8+9)
= -1*17
= -17(Ans.)
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