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- Find the values of and for which .
MATHEMATICS · Subjective · A Level · Mathematics · Vectors · Vectors
Problem
- Find the values of
λ
\lambda
λ
and
μ
\mu
μ
for which
(
2
i
^
+
6
j
^
+
27
k
^
)
×
(
i
^
+
λ
j
^
+
μ
k
^
)
=
0
(2\hat{i} + 6\hat{j} + 27\hat{k}) \times (\hat{i} + \lambda\hat{j} + \mu\hat{k}) = 0
(
2
i
^
+
6
j
^
+
27
k
^
)
×
(
i
^
+
λ
j
^
+
μ
k
^
)
=
0
.
Related theory
Cross Product
Vectors
Vector product
Vector Algebra
Cross product of two vectors
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