Suppose v = span( v) c r". show that there are vectors w1 , . , wk e v that are mutually orthogonal (i. e., wi wi =0 whenever i j) that also span v. (hint: let w1 = v1. using techniques of section 2, define w2 so that span(w, w2) = span (v1, v2) and wi w2 = 0. continue.)

7! = 7×6×5×4×3×2

3! = 3× 2

as 7! is multiple of 3! because 7! contains 3! that is 3× 2 as factor

so 7! /(3! ) = 7× 6× 5× 4

= 42 × 20

= 840

its b) 840✌✌✌

dhruv⭐

the square root of what number? if you add that, then someone will probably answer the question.

you go to prefence in the settings and youll see a "i want to delete my account.

step-by-step explanation:

answer:

at time x=0 we have 1000, at time x=1 we have 2000, at time x=2 we have 4000.  

so that's an initial value of 1000 and a ratio of 2,

y = 1000 (2^x)

hope this !