If \overrightarrow A=\overset∧ i-\overset∧ j and \overrightarrow B = 3\overset∧ i+4\overset∧ j , the vector having same magnitude as \overrightarrow B but parallel to \overrightarrow A can be written as (a)5(\overset∧ i-\overset∧ j) (b) (5/\sqrt2) (\overset∧ i-\overset∧ j) (c) \sqrt2(4\overset∧ i-3\overset∧ j) (d)\sqrt3(\overset∧ i+\overset∧ j)

If \overrightarrow A=\overset∧ i-\overset∧ j and \overrightarrow B

1.	If \overrightarrow A=\overset∧ i-\overset∧ j and \overrightarrow B = 3\overset∧ i+4\overset∧ j , the vector having same magnitude as \overrightarrow B but parallel to \overrightarrow A can be written as (a)5(\overset∧ i-\overset∧ j) (b) (5/\sqrt2) (\overset∧ i-\overset∧ j) (c) \sqrt2(4\overset∧ i-3\overset∧ j) (d)\sqrt3(\overset∧ i+\overset∧ j)
Answer» If \overrightarrow A=\overset∧ i-\overset∧ j and \overrightarrow B = 3\overset∧ i+4\overset∧ j , the vector having same magnitude as \overrightarrow B but parallel to \overrightarrow A can be written as (a)5(\overset∧ i-\overset∧ j) (b) (5/\sqrt2) (\overset∧ i-\overset∧ j) (c) \sqrt2(4\overset∧ i-3\overset∧ j) (d)\sqrt3(\overset∧ i+\overset∧ j)