Thank you for registering.

One of our academic counsellors will contact you within 1 working day.

Please check your email for login details.
MY CART (5)

Use Coupon: CART20 and get 20% off on all online Study Material

ITEM
DETAILS
MRP
DISCOUNT
FINAL PRICE
Total Price: Rs.

There are no items in this cart.
Continue Shopping

? ^ ^ ^ ? ^ ^ ^ ? ^ ^ ^ 2.)If a=i+j-2k,ß=-i2j+3k, y=5i+0j+8k, then determine the scalars c and d ? ? ? such that y-ca-dß is perpendicular to both a and ß.

? ^ ^ ^ ? ^ ^ ^ ? ^ ^ ^
2.)If a=i+j-2k,ß=-i2j+3k, y=5i+0j+8k,
then determine the scalars c and d
? ? ?
such that y-ca-dß is perpendicular to
both a and ß.

Grade:

1 Answers

vikas askiitian expert
509 Points
10 years ago

y-ca-dB = r =(5-c+d)i -(2d+c)k -2(8+2c-3d)k

since this vector is perpendicular to a & B

so r.B=0   &  r.a=0

now u will have 2 equations with two variables c & d

solve these equations and get your ans...

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free