what will be obtained by rationalizing the denominator of 3/√13+√7
Answers
Answered by
0
Answer:
Hyioohgb hve good morning ma'am I am so happy for you to of the year old girl I am so much for your support of the year
Answered by
0
Answer:
We use the identity (a+
b
)(a−
b
)=a
2
−b.
Multiply and divide
7
−2
1
by
7
+2 to get
7
−2
1
×
7
+2
7
+2
=
7−4
7
+2
=
3
7
+2
Step-by-step explanation:
Similar questions