08- O ponto de encontro do eixo x com eixo y , indicado pelo par ordenado ( 0;0) . É Chamado de : *
1 answer:
You might be interested in
You would multiply by
.
When you rationalize the denominator, you multiply by the conjugate of the denominator. The conjugate is the same numbers and radicals, but with the sign of the radical switched.
When you rationalize the denominator, you multiply by the conjugate of the denominator. The conjugate is the same numbers and radicals, but with the sign of the radical switched.