[tex]6 \sqrt{7} [/tex]
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Answer:
ano paki ayos yung sagot pls
Answer:
=29
Step-by-step explanation:
(
6
+
√
7
)
(
6
−
√
7
)
The above expression is of the form
(
a
+
b
)
(
a
−
b
)
=
a
2
−
b
2
a
=
6
,
b
=
√
7
So,
(
6
+
√
7
)
(
6
−
√
7
)
=
6
2
−
(
√
7
)
2
=
36
−
7
=
29