birenparikh139
birenparikh139
28-10-2020
Mathematics
contestada
expand (2x+3) (2x-5)
Respuesta :
INT3LLIG3NC3
INT3LLIG3NC3
28-10-2020
Answer:
4x^2−4x−15
Split using the sum and difference of the formula, the simplify
Answer Link
kathy0315
kathy0315
28-10-2020
4x^2+16x+15
the up arrow means power of 2
so first number is 4x to the powder of 2
Answer Link
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