Q20.
Find the value of x2 if x= (100)1-4 - (100)
Answers
Answered by
0
Answer:
x = (100) -3-(100)
x2 = (100×2) -(3×2)- (100×2)
= 200 - 6 -200
= 200 -206
= -6
hope it will help you !!!!!
Answered by
17
Answer:
ANSWER
ANSWER
x=2−
3
⇒
x
1
=
2−
3
1
=2+
3
(x
2
+
x
2
1
)=(x+
x
1
)
2
−2=(2−
3
+2+
3
)
2
−2=14
(x
2
−
x
2
1
)=(x−
x
1
)(x+
x
1
)=(4×−2
3
ANSWER
x=2−
3
⇒
x
1
=
2−
3
1
=2+
3
(x
2
+
x
2
1
)=(x+
x
1
)
2
−2=(2−
3
+2+
3
)
2
−2=14
(x
2
−
x
2
1
)=(x−
x
1
)(x+
x
1
)=(4×−2
3
)=−8
3
hope it help you
thank you^_^^_^
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