Find the Cartesian equation of the plane \(\vec{r}.[(λ+2μ) \hat{i}+(2λ-μ) \hat{j}+(3λ-2μ)\hat{k}]\)=12.

(λ+3μ)x+(2+μ)y+(3λ-2μ)z=12

(λ+2μ)x+(2λ-μ)y+(3λ-2μ)z=12

Find the Cartesian equation of the plane \(\vec{r}.[(λ+2μ) \hat{i}+(

1.	Find the Cartesian equation of the plane \(\vec{r}.[(λ+2μ) \hat{i}+(2λ-μ) \hat{j}+(3λ-2μ)\hat{k}]\)=12.
A.	(λ-μ)x+y+(3λ-2μ)z=12
B.	(λ+3μ)x+(2+μ)y+(3λ-2μ)z=12
C.	(λ+2μ)x-2λy+(3λ-2μ)z=12
D.	(λ+2μ)x+(2λ-μ)y+(3λ-2μ)z=12
Answer» E.

Find the Cartesian equation of the plane passing through the point (3,2,-3) and the normal to the plane is \(4\hat{i}-2\hat{j}+5\hat{k}\)?
Find the Cartesian equation of the plane \(\vec{r}.[(λ+2μ) \hat{i}+(2λ-μ) \hat{j}+(3λ-2μ)\hat{k}]\)=12.
Find the vector equation of the plane passing through the point (2,1,-1) and normal to the plane is \(2\hat{i}+\hat{j}-3\hat{k}\)?
Find the Cartesian equation of the plane \(\vec{r}.(2\hat{i}+\hat{j}-\hat{k})\)=4.
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If the plane passes through three collinear points \((x_1,y_1,z_1),(x_2,y_2,z_2),(x_3,y_3,z_3)\) then which of the following is true?