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TLS Online TPP Program

#Question id: 4316

Which of the following processes do normal proto-oncogenes typically exhibit?

#Section 3: Genetics, Cellular and Molecular Biology

  1. They normally suppress tumor growth.

  2. They enhance tumor growth.

  3. They stimulate normal cell growth and division.

  4. They are underexpressed in cancer cells.

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TLS Online TPP Program

#Question id: 14385

#Section 1: Engineering Mathematics

 If   then 14A-1 is given by: 
TLS Online TPP Program

#Question id: 14386

#Section 1: Engineering Mathematics

Which of the following is correct? 
TLS Online TPP Program

#Question id: 14387

#Section 1: Engineering Mathematics

Given that A = [aij] is a square matrix of order 3x3 and IAI = -7, then the value of where Aij denotes the cofactor of element aij is 
TLS Online TPP Program

#Question id: 14388

#Section 1: Engineering Mathematics

 If A is an invertible matrix of order 2, then det (A^-1) is equal to 
TLS Online TPP Program

#Question id: 14389

#Section 1: Engineering Mathematics

Find the area of the triangle whose vertices are (-2, 6), (3, -6) and (1, 5).
TLS Online TPP Program

#Question id: 14390

#Section 1: Engineering Mathematics

If the points (2, -3), (k, -1) and (0, 4) are collinear, then find the value of 4k.