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[" Let "bar(a)" be vector parallel to li...

[" Let "bar(a)" be vector parallel to line "],[" intersection of planes "P_(1)" and "P_(2)" through "],[" origin.If "P_(1)" is parallel to the vectors "],[2bar(j)+3bar(k)" and "4bar(j)-3bar(k)" and "P_(2)" is parallel "],[" to "bar(j)-bar(k)" and "bar(3)i+3bar(j)" ,the angle between "],[bar(a)" and "2bar(j)+bar(j)-2bar(k)]

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Let vec a be vector parallel to line of intersection of planes P_(1) and P_(2) through origin.If P_(1) is parallel to the vectors 2bar(j)+3bar(k) and 4bar(j)-3bar(k) and P_(2) is parallel to bar(j)-bar(k) and 3bar(I)+3bar(j), then the angle between vec a and 2bar(i)+bar(j)-2bar(k) is :

Let vec a be vector parallel to line of intersection of planes P_1 and P_2 through origin. If P_1 is parallel to the vectors 2 bar j + 3 bar k and 4 bar j - 3 bar k and P_2 is parallel to bar j - bar k and 3 bar I + 3 bar j , then the angle between vec a and 2 bar i +bar j - 2 bar k is :

The vector equation of the plane passing through bar(i)+(1)/(j)-bar(k) and parallel to the vectors 2bar(i)+3bar(j)-bar(k),bar(i)+2bar(j)+3bar(k) is

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Find the vector equation of the plane passing through the point bar(i)+bar(j)+bar(k) and parallel to the vectors 2bar(i)+3bar(j)+4bar(k), bar(i)-2bar(j)+3bar(k) .

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