• Want FREE Counselling for Exam Preparation?
###### Call Us
800-355-2211

Speak With a Friendly Mentor.

###### Vaibhav Kumar posted an Question
July 27, 2022 • 22:51 pm 30 points
• IIT JAM
• Mathematics (MA)

## Let w, and w, be subspaces of thec real vector space r00 defined by w-{(x,.*g ,00): x = 0 if tis divisible by 4), w-{(x,a,00) x, -0 if tis divisible by 5). then

Let W, and W, be subspaces of thec real vector space R00 defined by W-{(x,.*g ,00): x = 0 if tis divisible by 4), W-{(x,a,00) X, -0 if tis divisible by 5). Then the dimension of W n W is I7019: 1 Mark

• 0 Likes
• 0 Shares
• ##### Navdeep goyal 1

W1 contain xi=0 when 4|I so in (X1,X2....x100) 25 place value zero and 75 non zero so dim(W1)=75 W2 contain xi=0 when 5|I so in (X1,X2....x100) 20 place value zero and 80 non zero so dim(W1)=80 dim(w1^w2)=80+75-100=55

its answer should be 60 not 55

• ##### Vaibhav kumar

sir 20 nhi hoga kya

60 aayega

### Do You Want Better RANK in Your Exam?

Start Your Preparations with Eduncle’s FREE Study Material

• Updated Syllabus, Paper Pattern & Full Exam Details
• Sample Theory of Most Important Topic
• Model Test Paper with Detailed Solutions
• Last 5 Years Question Papers & Answers