Examlex
Decide what values of the variable cannot possibly be solutions for the equation.
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Chromosome 21
One of the 23 pairs of chromosomes in humans, with an extra copy of chromosome 21 leading to Down syndrome, a genetic disorder.
Axons
Long, slender projections of nerve cells that transmit electrical impulses away from the neuron's cell body.
Breastfeeding
The process of feeding a baby with milk directly from the mother’s breasts, providing the infant with necessary nutrients for development.
United States
A country located in North America, consisting of 50 states, and known for its significant cultural and economic influence worldwide.
Q73: <span class="ql-formula" data-value="\left( x ^ { 6
Q90: <span class="ql-formula" data-value="4 - 6 a ^
Q105: Fill in the blanks to complete
Q111: <span class="ql-formula" data-value="\frac { 9 } {
Q133: <span class="ql-formula" data-value="( y + 4 )
Q155: <span class="ql-formula" data-value="- \sqrt { - 25
Q255: <span class="ql-formula" data-value="\frac { x ^ {
Q262: <span class="ql-formula" data-value="- 10 < - 2
Q294: <span class="ql-formula" data-value="\left| - \frac { 10
Q357: <span class="ql-formula" data-value="| 3 - 7 x