camrynhelm8733 camrynhelm8733
  • 08-04-2024
  • Mathematics
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Let T be the linear transformation whose standard matrix is
[1 4 1 1]
A=[ 0 8 2 4]
[0 0 0 6]
Does T map R⁴ onto R³? Is T a one-to-one mapping?

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