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Please help confirm if I got this problem correctly; 1)2jx(3i-4k) sol>> 2x3jxi - 2x4jxk = 6jxi - 8jxk = 6k - 8i 2) (i-2j)xk Solutn>> ixk - 2jxk = -j - 2i 3) (2i-4k)x(ix2j) solutn>>2ixi Please do help with this ONE yes, correct. On the third, break recheck...

Two particle p and q starting from rest moves along a straight part covers the same distance in time tpandtq respectively.if the acceleration on of p is 4times that of q,determine the ratio of tpandtq

A body vibrates In S. H. M with a frequency of 50hz and an amplitude of 4cm find the period, acceleration at the middle and at the end of the path of oscillation

A fruit drops from the top of a tree 20m tall. The time it takes the fruit to reach the ground is a=210m/s×s

The 6th term of an A.P is twice the 3rd term. Find the number of term if the last term is 46 and the common difference is 2

A concave lens of vocal lenght 20 form an image 1/4 of the size of the object the object distance is

Add 1½meters +76+8cm

D is partly constant and partly varies varies with V when V=40, D=100 and when V=54, D=132. Find the formula connecting Sand V

By means of beam balance.

Please can i get the answer pls and pls

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I Want The Images

Solve this

307

30/7

a+7d=3/2