The impact that Nixon believe continued protest and divisions would have on the peace negotiations is that although public opinion made it impossible to commit more troops, Nixon was still confident he could end the w.a.r. with a favourable settlement.
Nixon planned to achieve this through bringing pressure to bear from the Soviets and China, both of whom were eager to improve their relations with the United States, and through the threat of massive force against North Vietnam.
Richard Milhous Nixon was the 37th president of the United States, serving from 1969 to 1974. A member of the Republican Party, he previously served as a representative and senator from California and was the 36th vice president from 1953 to 1961 under President Dwight D. Eisenhower.
Therefore, the correct answer is as given above
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