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which of the following mathematical statements is correct?

A. 25m³+343n³=(5m+7n)(5m²+35n+49n²)
B. 25m³+343n³=(5m+7n)(5m²-35n+49n²)
C. 25m³+343n³=(5m-7n)(5m²+35n+49n²)
D. 25m³+343n³=(5m-7n)(5m²+35n-49n²)

with solution please​


Sagot :

Answer:

Letter B po. since ang operation nila ay addition dapat ang operation ng first factor na nasa format ng (a + b) ay addition ren. sa 2nd factor naman na nasa format na (a² - ab + b²)

Ung operation na nasa kaliwa ng ab ay opposite ng operation na meron sa (a + b)

Step-by-step explanation:

Sana po makatulong Godbless